90090962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{38933}}^1$

素因数の和:39037

約数の個数: 16

約数和(自身を含む): 147170520

約数和(自身を除く): 57079558

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 38933, 77866, 506129, 1012258, 3465037, 6930074, 45045481, 90090962]

約数ペア:

[(1, 90090962), (2, 45045481), (13, 6930074), (26, 3465037), (89, 1012258), (178, 506129), (1157, 77866), (2314, 38933)]