70590038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{8191}}^1$

素因数の和:8363

約数の個数: 16

約数和(自身を含む): 110100480

約数和(自身を除く): 39510442

約数列:

[1, 2, 31, 62, 139, 278, 4309, 8191, 8618, 16382, 253921, 507842, 1138549, 2277098, 35295019, 70590038]

約数ペア:

[(1, 70590038), (2, 35295019), (31, 2277098), (62, 1138549), (139, 507842), (278, 253921), (4309, 16382), (8191, 8618)]