1791118042

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{4073}}^1$

素因数の和:4494

約数の個数: 32

約数和(自身を含む): 3111623424

約数和(自身を除く): 1320505382

約数列:

[1, 2, 7, 14, 101, 202, 311, 622, 707, 1414, 2177, 4073, 4354, 8146, 28511, 31411, 57022, 62822, 219877, 411373, 439754, 822746, 1266703, 2533406, 2879611, 5759222, 8866921, 17733842, 127937003, 255874006, 895559021, 1791118042]

約数ペア:

[(1, 1791118042), (2, 895559021), (7, 255874006), (14, 127937003), (101, 17733842), (202, 8866921), (311, 5759222), (622, 2879611), (707, 2533406), (1414, 1266703), (2177, 822746), (4073, 439754), (4354, 411373), (8146, 219877), (28511, 62822), (31411, 57022)]