15804909424

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{1741}}^1\times {\mathrm{2689}}^1$

素因数の和:4649

約数の個数: 40

約数和(自身を含む): 30796260560

約数和(自身を除く): 14991351136

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 1741, 2689, 3376, 3482, 5378, 6964, 10756, 13928, 21512, 27856, 43024, 367351, 567379, 734702, 1134758, 1469404, 2269516, 2938808, 4539032, 4681549, 5877616, 9078064, 9363098, 18726196, 37452392, 74904784, 987806839, 1975613678, 3951227356, 7902454712, 15804909424]

約数ペア:

[(1, 15804909424), (2, 7902454712), (4, 3951227356), (8, 1975613678), (16, 987806839), (211, 74904784), (422, 37452392), (844, 18726196), (1688, 9363098), (1741, 9078064), (2689, 5877616), (3376, 4681549), (3482, 4539032), (5378, 2938808), (6964, 2269516), (10756, 1469404), (13928, 1134758), (21512, 734702), (27856, 567379), (43024, 367351)]