42921298

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{98897}}^1$

素因数の和:98937

約数の個数: 16

約数和(自身を含む): 75953664

約数和(自身を除く): 33032366

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 98897, 197794, 692279, 1384558, 3065807, 6131614, 21460649, 42921298]

約数ペア:

[(1, 42921298), (2, 21460649), (7, 6131614), (14, 3065807), (31, 1384558), (62, 692279), (217, 197794), (434, 98897)]