46872190

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{33721}}^1$

素因数の和:33867

約数の個数: 16

約数和(自身を含む): 84979440

約数和(自身を除く): 38107250

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 33721, 67442, 168605, 337210, 4687219, 9374438, 23436095, 46872190]

約数ペア:

[(1, 46872190), (2, 23436095), (5, 9374438), (10, 4687219), (139, 337210), (278, 168605), (695, 67442), (1390, 33721)]