15775282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3169}}^1$

素因数の和:3321

約数の個数: 16

約数和(自身を含む): 25106400

約数和(自身を除く): 9331118

約数列:

[1, 2, 19, 38, 131, 262, 2489, 3169, 4978, 6338, 60211, 120422, 415139, 830278, 7887641, 15775282]

約数ペア:

[(1, 15775282), (2, 7887641), (19, 830278), (38, 415139), (131, 120422), (262, 60211), (2489, 6338), (3169, 4978)]