28461390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{948713}}^1$

素因数の和:948723

約数の個数: 16

約数和(自身を含む): 68307408

約数和(自身を除く): 39846018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 948713, 1897426, 2846139, 4743565, 5692278, 9487130, 14230695, 28461390]

約数ペア:

[(1, 28461390), (2, 14230695), (3, 9487130), (5, 5692278), (6, 4743565), (10, 2846139), (15, 1897426), (30, 948713)]