15475234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{907}}^1$

素因数の和:1377

約数の個数: 16

約数和(自身を含む): 24516000

約数和(自身を除く): 9040766

約数列:

[1, 2, 19, 38, 449, 898, 907, 1814, 8531, 17062, 17233, 34466, 407243, 814486, 7737617, 15475234]

約数ペア:

[(1, 15475234), (2, 7737617), (19, 814486), (38, 407243), (449, 34466), (898, 17233), (907, 17062), (1814, 8531)]