320346962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{3433}}^1$

素因数の和:3582

約数の個数: 32

約数和(自身を含む): 537105072

約数和(自身を除く): 216758110

約数列:

[1, 2, 13, 26, 37, 74, 97, 194, 481, 962, 1261, 2522, 3433, 3589, 6866, 7178, 44629, 46657, 89258, 93314, 127021, 254042, 333001, 666002, 1651273, 3302546, 4329013, 8658026, 12321037, 24642074, 160173481, 320346962]

約数ペア:

[(1, 320346962), (2, 160173481), (13, 24642074), (26, 12321037), (37, 8658026), (74, 4329013), (97, 3302546), (194, 1651273), (481, 666002), (962, 333001), (1261, 254042), (2522, 127021), (3433, 93314), (3589, 89258), (6866, 46657), (7178, 44629)]