12474708

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1049}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 29164800

約数和(自身を除く): 16690092

約数列:

[1, 2, 3, 4, 6, 12, 991, 1049, 1982, 2098, 2973, 3147, 3964, 4196, 5946, 6294, 11892, 12588, 1039559, 2079118, 3118677, 4158236, 6237354, 12474708]

約数ペア:

[(1, 12474708), (2, 6237354), (3, 4158236), (4, 3118677), (6, 2079118), (12, 1039559), (991, 12588), (1049, 11892), (1982, 6294), (2098, 5946), (2973, 4196), (3147, 3964)]