16801631

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1931}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 21143808

約数和(自身を除く): 4342177

約数列:

[1, 7, 11, 77, 113, 791, 1243, 1931, 8701, 13517, 21241, 148687, 218203, 1527421, 2400233, 16801631]

約数ペア:

[(1, 16801631), (7, 2400233), (11, 1527421), (77, 218203), (113, 148687), (791, 21241), (1243, 13517), (1931, 8701)]