91026986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{7237}}^1$

素因数の和:7589

約数の個数: 16

約数和(自身を含む): 144180960

約数和(自身を除く): 53153974

約数列:

[1, 2, 19, 38, 331, 662, 6289, 7237, 12578, 14474, 137503, 275006, 2395447, 4790894, 45513493, 91026986]

約数ペア:

[(1, 91026986), (2, 45513493), (19, 4790894), (38, 2395447), (331, 275006), (662, 137503), (6289, 14474), (7237, 12578)]