1825636693424

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{691}}^1\times {\mathrm{2706989}}^1$

素因数の和:2707749

約数の個数: 40

約数和(自身を含む): 3600361667760

約数和(自身を除く): 1774724974336

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 691, 976, 1382, 2764, 5528, 11056, 42151, 84302, 168604, 337208, 674416, 2706989, 5413978, 10827956, 21655912, 43311824, 165126329, 330252658, 660505316, 1321010632, 1870529399, 2642021264, 3741058798, 7482117596, 14964235192, 29928470384, 114102293339, 228204586678, 456409173356, 912818346712, 1825636693424]

約数ペア:

[(1, 1825636693424), (2, 912818346712), (4, 456409173356), (8, 228204586678), (16, 114102293339), (61, 29928470384), (122, 14964235192), (244, 7482117596), (488, 3741058798), (691, 2642021264), (976, 1870529399), (1382, 1321010632), (2764, 660505316), (5528, 330252658), (11056, 165126329), (42151, 43311824), (84302, 21655912), (168604, 10827956), (337208, 5413978), (674416, 2706989)]