11561477048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6914759}}^1$

素因数の和:6914795

約数の個数: 32

約数和(自身を含む): 24893136000

約数和(自身を除く): 13331658952

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 6914759, 13829518, 27659036, 55318072, 76062349, 131380421, 152124698, 262760842, 304249396, 525521684, 608498792, 1051043368, 1445184631, 2890369262, 5780738524, 11561477048]

約数ペア:

[(1, 11561477048), (2, 5780738524), (4, 2890369262), (8, 1445184631), (11, 1051043368), (19, 608498792), (22, 525521684), (38, 304249396), (44, 262760842), (76, 152124698), (88, 131380421), (152, 76062349), (209, 55318072), (418, 27659036), (836, 13829518), (1672, 6914759)]