31941968

素因数分解:

$2^4\times {\mathrm{1399}}^1\times {\mathrm{1427}}^1$

素因数の和:2834

約数の個数: 20

約数和(自身を含む): 61975200

約数和(自身を除く): 30033232

約数列:

[1, 2, 4, 8, 16, 1399, 1427, 2798, 2854, 5596, 5708, 11192, 11416, 22384, 22832, 1996373, 3992746, 7985492, 15970984, 31941968]

約数ペア:

[(1, 31941968), (2, 15970984), (4, 7985492), (8, 3992746), (16, 1996373), (1399, 22832), (1427, 22384), (2798, 11416), (2854, 11192), (5596, 5708)]