31379646

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{21701}}^1$

素因数の和:21947

約数の個数: 16

約数和(自身を含む): 63022608

約数和(自身を除く): 31642962

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 21701, 43402, 65103, 130206, 5229941, 10459882, 15689823, 31379646]

約数ペア:

[(1, 31379646), (2, 15689823), (3, 10459882), (6, 5229941), (241, 130206), (482, 65103), (723, 43402), (1446, 21701)]