64781398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{2699}}^1$

素因数の和:3803

約数の個数: 16

約数和(自身を含む): 106142400

約数和(自身を除く): 41361002

約数列:

[1, 2, 11, 22, 1091, 2182, 2699, 5398, 12001, 24002, 29689, 59378, 2944609, 5889218, 32390699, 64781398]

約数ペア:

[(1, 64781398), (2, 32390699), (11, 5889218), (22, 2944609), (1091, 59378), (2182, 29689), (2699, 24002), (5398, 12001)]