20220229204

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2278079}}^1$

素因数の和:2278407

約数の個数: 24

約数和(自身を含む): 40568048640

約数和(自身を除く): 20347819436

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 4438, 8876, 2278079, 4556158, 9112316, 15946553, 31893106, 63786212, 722151043, 1444302086, 2888604172, 5055057301, 10110114602, 20220229204]

約数ペア:

[(1, 20220229204), (2, 10110114602), (4, 5055057301), (7, 2888604172), (14, 1444302086), (28, 722151043), (317, 63786212), (634, 31893106), (1268, 15946553), (2219, 9112316), (4438, 4556158), (8876, 2278079)]