21094434

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{6547}}^1$

素因数の和:6734

約数の個数: 24

約数和(自身を含む): 45966960

約数和(自身を除く): 24872526

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 6547, 13094, 19641, 39282, 58923, 117846, 1171913, 2343826, 3515739, 7031478, 10547217, 21094434]

約数ペア:

[(1, 21094434), (2, 10547217), (3, 7031478), (6, 3515739), (9, 2343826), (18, 1171913), (179, 117846), (358, 58923), (537, 39282), (1074, 19641), (1611, 13094), (3222, 6547)]