31343214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{746267}}^1$

素因数の和:746279

約数の個数: 16

約数和(自身を含む): 71641728

約数和(自身を除く): 40298514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 746267, 1492534, 2238801, 4477602, 5223869, 10447738, 15671607, 31343214]

約数ペア:

[(1, 31343214), (2, 15671607), (3, 10447738), (6, 5223869), (7, 4477602), (14, 2238801), (21, 1492534), (42, 746267)]