15926484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:637

約数の個数: 96

約数和(自身を含む): 47416320

約数和(自身を除く): 31489836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 587, 646, 714, 798, 969, 1174, 1292, 1428, 1596, 1761, 1938, 2261, 2348, 3522, 3876, 4109, 4522, 6783, 7044, 8218, 9044, 9979, 11153, 12327, 13566, 16436, 19958, 22306, 24654, 27132, 29937, 33459, 39916, 44612, 49308, 59874, 66918, 69853, 78071, 119748, 133836, 139706, 156142, 189601, 209559, 234213, 279412, 312284, 379202, 419118, 468426, 568803, 758404, 838236, 936852, 1137606, 1327207, 2275212, 2654414, 3981621, 5308828, 7963242, 15926484]

約数ペア:

[(1, 15926484), (2, 7963242), (3, 5308828), (4, 3981621), (6, 2654414), (7, 2275212), (12, 1327207), (14, 1137606), (17, 936852), (19, 838236), (21, 758404), (28, 568803), (34, 468426), (38, 419118), (42, 379202), (51, 312284), (57, 279412), (68, 234213), (76, 209559), (84, 189601), (102, 156142), (114, 139706), (119, 133836), (133, 119748), (204, 78071), (228, 69853), (238, 66918), (266, 59874), (323, 49308), (357, 44612), (399, 39916), (476, 33459), (532, 29937), (587, 27132), (646, 24654), (714, 22306), (798, 19958), (969, 16436), (1174, 13566), (1292, 12327), (1428, 11153), (1596, 9979), (1761, 9044), (1938, 8218), (2261, 7044), (2348, 6783), (3522, 4522), (3876, 4109)]