1249113338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4129}}^1\times {\mathrm{13751}}^1$

素因数の和:17893

約数の個数: 16

約数和(自身を含む): 2044647360

約数和(自身を除く): 795534022

約数列:

[1, 2, 11, 22, 4129, 8258, 13751, 27502, 45419, 90838, 151261, 302522, 56777879, 113555758, 624556669, 1249113338]

約数ペア:

[(1, 1249113338), (2, 624556669), (11, 113555758), (22, 56777879), (4129, 302522), (8258, 151261), (13751, 90838), (27502, 45419)]