11139538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1289}}^1$

素因数の和:1469

約数の個数: 16

約数和(自身を含む): 17415000

約数和(自身を除く): 6275462

約数列:

[1, 2, 29, 58, 149, 298, 1289, 2578, 4321, 8642, 37381, 74762, 192061, 384122, 5569769, 11139538]

約数ペア:

[(1, 11139538), (2, 5569769), (29, 384122), (58, 192061), (149, 74762), (298, 37381), (1289, 8642), (2578, 4321)]