13388472

素因数分解:

$2^3\times 3^2\times {\mathrm{185951}}^1$

素因数の和:185963

約数の個数: 24

約数和(自身を含む): 36260640

約数和(自身を除く): 22872168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 185951, 371902, 557853, 743804, 1115706, 1487608, 1673559, 2231412, 3347118, 4462824, 6694236, 13388472]

約数ペア:

[(1, 13388472), (2, 6694236), (3, 4462824), (4, 3347118), (6, 2231412), (8, 1673559), (9, 1487608), (12, 1115706), (18, 743804), (24, 557853), (36, 371902), (72, 185951)]