815022580034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{1609}}^1\times {\mathrm{17923}}^1$

素因数の和:20634

約数の個数: 32

約数和(自身を含む): 1318678717440

約数和(自身を除く): 503656137406

約数列:

[1, 2, 13, 26, 1087, 1609, 2174, 3218, 14131, 17923, 20917, 28262, 35846, 41834, 232999, 465998, 1748983, 3497966, 19482301, 22736779, 28838107, 38964602, 45473558, 57676214, 253269913, 374895391, 506539826, 749790782, 31347022309, 62694044618, 407511290017, 815022580034]

約数ペア:

[(1, 815022580034), (2, 407511290017), (13, 62694044618), (26, 31347022309), (1087, 749790782), (1609, 506539826), (2174, 374895391), (3218, 253269913), (14131, 57676214), (17923, 45473558), (20917, 38964602), (28262, 28838107), (35846, 22736779), (41834, 19482301), (232999, 3497966), (465998, 1748983)]