20131803571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{214531}}^1$

素因数の和:215010

約数の個数: 16

約数和(自身を含む): 23169456000

約数和(自身を除く): 3037652429

約数列:

[1, 11, 19, 209, 449, 4939, 8531, 93841, 214531, 2359841, 4076089, 44836979, 96324419, 1059568609, 1830163961, 20131803571]

約数ペア:

[(1, 20131803571), (11, 1830163961), (19, 1059568609), (209, 96324419), (449, 44836979), (4939, 4076089), (8531, 2359841), (93841, 214531)]