80749298

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{57107}}^1$

素因数の和:57217

約数の個数: 16

約数和(自身を含む): 139800384

約数和(自身を除く): 59051086

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 57107, 114214, 399749, 799498, 5767807, 11535614, 40374649, 80749298]

約数ペア:

[(1, 80749298), (2, 40374649), (7, 11535614), (14, 5767807), (101, 799498), (202, 399749), (707, 114214), (1414, 57107)]