1877684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 3551688

約数和(自身を除く): 1674004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 521, 901, 1042, 1802, 2084, 3604, 8857, 17714, 27613, 35428, 55226, 110452, 469421, 938842, 1877684]

約数ペア:

[(1, 1877684), (2, 938842), (4, 469421), (17, 110452), (34, 55226), (53, 35428), (68, 27613), (106, 17714), (212, 8857), (521, 3604), (901, 2084), (1042, 1802)]