17943284874

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{145391}}^1$

素因数の和:145770

約数の個数: 32

約数和(自身を含む): 36541080576

約数和(自身を除く): 18597795702

約数列:

[1, 2, 3, 6, 67, 134, 201, 307, 402, 614, 921, 1842, 20569, 41138, 61707, 123414, 145391, 290782, 436173, 872346, 9741197, 19482394, 29223591, 44635037, 58447182, 89270074, 133905111, 267810222, 2990547479, 5981094958, 8971642437, 17943284874]

約数ペア:

[(1, 17943284874), (2, 8971642437), (3, 5981094958), (6, 2990547479), (67, 267810222), (134, 133905111), (201, 89270074), (307, 58447182), (402, 44635037), (614, 29223591), (921, 19482394), (1842, 9741197), (20569, 872346), (41138, 436173), (61707, 290782), (123414, 145391)]