15697217072

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{971}}^1\times {\mathrm{4451}}^1$

素因数の和:5657

約数の個数: 40

約数和(自身を含む): 30585667392

約数和(自身を除く): 14888450320

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 971, 1816, 1942, 3632, 3884, 4451, 7768, 8902, 15536, 17804, 35608, 71216, 220417, 440834, 881668, 1010377, 1763336, 2020754, 3526672, 4041508, 4321921, 8083016, 8643842, 16166032, 17287684, 34575368, 69150736, 981076067, 1962152134, 3924304268, 7848608536, 15697217072]

約数ペア:

[(1, 15697217072), (2, 7848608536), (4, 3924304268), (8, 1962152134), (16, 981076067), (227, 69150736), (454, 34575368), (908, 17287684), (971, 16166032), (1816, 8643842), (1942, 8083016), (3632, 4321921), (3884, 4041508), (4451, 3526672), (7768, 2020754), (8902, 1763336), (15536, 1010377), (17804, 881668), (35608, 440834), (71216, 220417)]