31679214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{754267}}^1$

素因数の和:754279

約数の個数: 16

約数和(自身を含む): 72409728

約数和(自身を除く): 40730514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 754267, 1508534, 2262801, 4525602, 5279869, 10559738, 15839607, 31679214]

約数ペア:

[(1, 31679214), (2, 15839607), (3, 10559738), (6, 5279869), (7, 4525602), (14, 2262801), (21, 1508534), (42, 754267)]