7617623678

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{68023}}^1$

素因数の和:68472

約数の個数: 32

約数和(自身を含む): 13778941440

約数和(自身を除く): 6161317762

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 421, 842, 2947, 5894, 7999, 15998, 55993, 68023, 111986, 136046, 476161, 952322, 1292437, 2584874, 9047059, 18094118, 28637683, 57275366, 200463781, 400927562, 544115977, 1088231954, 3808811839, 7617623678]

約数ペア:

[(1, 7617623678), (2, 3808811839), (7, 1088231954), (14, 544115977), (19, 400927562), (38, 200463781), (133, 57275366), (266, 28637683), (421, 18094118), (842, 9047059), (2947, 2584874), (5894, 1292437), (7999, 952322), (15998, 476161), (55993, 136046), (68023, 111986)]