16943934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1297

約数の個数: 64

約数和(自身を含む): 43200000

約数和(自身を除く): 26256066

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1249, 1938, 2261, 2498, 3747, 4522, 6783, 7494, 8743, 13566, 17486, 21233, 23731, 26229, 42466, 47462, 52458, 63699, 71193, 127398, 142386, 148631, 166117, 297262, 332234, 403427, 445893, 498351, 806854, 891786, 996702, 1210281, 2420562, 2823989, 5647978, 8471967, 16943934]

約数ペア:

[(1, 16943934), (2, 8471967), (3, 5647978), (6, 2823989), (7, 2420562), (14, 1210281), (17, 996702), (19, 891786), (21, 806854), (34, 498351), (38, 445893), (42, 403427), (51, 332234), (57, 297262), (102, 166117), (114, 148631), (119, 142386), (133, 127398), (238, 71193), (266, 63699), (323, 52458), (357, 47462), (399, 42466), (646, 26229), (714, 23731), (798, 21233), (969, 17486), (1249, 13566), (1938, 8743), (2261, 7494), (2498, 6783), (3747, 4522)]