18407316

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{19417}}^1$

素因数の和:19503

約数の個数: 24

約数和(自身を含む): 43496320

約数和(自身を除く): 25089004

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 19417, 38834, 58251, 77668, 116502, 233004, 1533943, 3067886, 4601829, 6135772, 9203658, 18407316]

約数ペア:

[(1, 18407316), (2, 9203658), (3, 6135772), (4, 4601829), (6, 3067886), (12, 1533943), (79, 233004), (158, 116502), (237, 77668), (316, 58251), (474, 38834), (948, 19417)]