13041882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 32685120

約数和(自身を除く): 19643238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1163, 1246, 1602, 1869, 2326, 3489, 3738, 5607, 6978, 8141, 10467, 11214, 16282, 20934, 24423, 48846, 73269, 103507, 146538, 207014, 310521, 621042, 724549, 931563, 1449098, 1863126, 2173647, 4347294, 6520941, 13041882]

約数ペア:

[(1, 13041882), (2, 6520941), (3, 4347294), (6, 2173647), (7, 1863126), (9, 1449098), (14, 931563), (18, 724549), (21, 621042), (42, 310521), (63, 207014), (89, 146538), (126, 103507), (178, 73269), (267, 48846), (534, 24423), (623, 20934), (801, 16282), (1163, 11214), (1246, 10467), (1602, 8141), (1869, 6978), (2326, 5607), (3489, 3738)]