12312534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3671}}^1$

素因数の和:3732

約数の個数: 32

約数和(自身を含む): 27143424

約数和(自身を除く): 14830890

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 3671, 7342, 11013, 22026, 47723, 95446, 143169, 157853, 286338, 315706, 473559, 947118, 2052089, 4104178, 6156267, 12312534]

約数ペア:

[(1, 12312534), (2, 6156267), (3, 4104178), (6, 2052089), (13, 947118), (26, 473559), (39, 315706), (43, 286338), (78, 157853), (86, 143169), (129, 95446), (258, 47723), (559, 22026), (1118, 11013), (1677, 7342), (3354, 3671)]