13291224

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{11783}}^1$

素因数の和:11839

約数の個数: 32

約数和(自身を含む): 33937920

約数和(自身を除く): 20646696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 11783, 23566, 35349, 47132, 70698, 94264, 141396, 282792, 553801, 1107602, 1661403, 2215204, 3322806, 4430408, 6645612, 13291224]

約数ペア:

[(1, 13291224), (2, 6645612), (3, 4430408), (4, 3322806), (6, 2215204), (8, 1661403), (12, 1107602), (24, 553801), (47, 282792), (94, 141396), (141, 94264), (188, 70698), (282, 47132), (376, 35349), (564, 23566), (1128, 11783)]