15703897706

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{634091}}^1$

素因数の和:634190

約数の個数: 32

約数和(自身を含む): 28305866880

約数和(自身を除く): 12601969174

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 3538, 12383, 24766, 634091, 1268182, 4438637, 8877274, 18388639, 36777278, 38679551, 77359102, 128720473, 257440946, 270756857, 541513714, 1121706979, 2243413958, 7851948853, 15703897706]

約数ペア:

[(1, 15703897706), (2, 7851948853), (7, 2243413958), (14, 1121706979), (29, 541513714), (58, 270756857), (61, 257440946), (122, 128720473), (203, 77359102), (406, 38679551), (427, 36777278), (854, 18388639), (1769, 8877274), (3538, 4438637), (12383, 1268182), (24766, 634091)]