47397882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1128521}}^1$

素因数の和:1128533

約数の個数: 16

約数和(自身を含む): 108338112

約数和(自身を除く): 60940230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1128521, 2257042, 3385563, 6771126, 7899647, 15799294, 23698941, 47397882]

約数ペア:

[(1, 47397882), (2, 23698941), (3, 15799294), (6, 7899647), (7, 6771126), (14, 3385563), (21, 2257042), (42, 1128521)]