80427298

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{50839}}^1$

素因数の和:50961

約数の個数: 16

約数和(自身を含む): 139098240

約数和(自身を除く): 58670942

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 50839, 101678, 355873, 711746, 5744807, 11489614, 40213649, 80427298]

約数ペア:

[(1, 80427298), (2, 40213649), (7, 11489614), (14, 5744807), (113, 711746), (226, 355873), (791, 101678), (1582, 50839)]