25685638

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{9649}}^1$

素因数の和:9684

約数の個数: 16

約数和(自身を含む): 42382800

約数和(自身を除く): 16697162

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 9649, 19298, 106139, 212278, 1167529, 2335058, 12842819, 25685638]

約数ペア:

[(1, 25685638), (2, 12842819), (11, 2335058), (22, 1167529), (121, 212278), (242, 106139), (1331, 19298), (2662, 9649)]