98727422

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1\times {\mathrm{1123}}^1$

素因数の和:1627

約数の個数: 16

約数和(自身を含む): 149919120

約数和(自身を除く): 51191698

約数列:

[1, 2, 113, 226, 389, 778, 1123, 2246, 43957, 87914, 126899, 253798, 436847, 873694, 49363711, 98727422]

約数ペア:

[(1, 98727422), (2, 49363711), (113, 873694), (226, 436847), (389, 253798), (778, 126899), (1123, 87914), (2246, 43957)]