13630818

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 27936000

約数和(自身を除く): 14305182

約数列:

[1, 2, 3, 6, 79, 149, 158, 193, 237, 298, 386, 447, 474, 579, 894, 1158, 11771, 15247, 23542, 28757, 30494, 35313, 45741, 57514, 70626, 86271, 91482, 172542, 2271803, 4543606, 6815409, 13630818]

約数ペア:

[(1, 13630818), (2, 6815409), (3, 4543606), (6, 2271803), (79, 172542), (149, 91482), (158, 86271), (193, 70626), (237, 57514), (298, 45741), (386, 35313), (447, 30494), (474, 28757), (579, 23542), (894, 15247), (1158, 11771)]