11874320

素因数分解:

$2^4\times 5^1\times {\mathrm{148429}}^1$

素因数の和:148442

約数の個数: 20

約数和(自身を含む): 27607980

約数和(自身を除く): 15733660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 148429, 296858, 593716, 742145, 1187432, 1484290, 2374864, 2968580, 5937160, 11874320]

約数ペア:

[(1, 11874320), (2, 5937160), (4, 2968580), (5, 2374864), (8, 1484290), (10, 1187432), (16, 742145), (20, 593716), (40, 296858), (80, 148429)]