7780294

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2531}}^1$

素因数の和:2615

約数の個数: 16

約数和(自身を含む): 12305520

約数和(自身を除く): 4525226

約数列:

[1, 2, 29, 53, 58, 106, 1537, 2531, 3074, 5062, 73399, 134143, 146798, 268286, 3890147, 7780294]

約数ペア:

[(1, 7780294), (2, 3890147), (29, 268286), (53, 146798), (58, 134143), (106, 73399), (1537, 5062), (2531, 3074)]