13104021712

素因数分解:

$2^4\times {\mathrm{2267}}^1\times {\mathrm{361271}}^1$

素因数の和:363546

約数の個数: 20

約数和(自身を含む): 25400311776

約数和(自身を除く): 12296290064

約数列:

[1, 2, 4, 8, 16, 2267, 4534, 9068, 18136, 36272, 361271, 722542, 1445084, 2890168, 5780336, 819001357, 1638002714, 3276005428, 6552010856, 13104021712]

約数ペア:

[(1, 13104021712), (2, 6552010856), (4, 3276005428), (8, 1638002714), (16, 819001357), (2267, 5780336), (4534, 2890168), (9068, 1445084), (18136, 722542), (36272, 361271)]