1241891288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{36847}}^1$

素因数の和:37247

約数の個数: 32

約数和(自身を含む): 2546933760

約数和(自身を除く): 1305042472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 383, 766, 1532, 3064, 4213, 8426, 16852, 33704, 36847, 73694, 147388, 294776, 405317, 810634, 1621268, 3242536, 14112401, 28224802, 56449604, 112899208, 155236411, 310472822, 620945644, 1241891288]

約数ペア:

[(1, 1241891288), (2, 620945644), (4, 310472822), (8, 155236411), (11, 112899208), (22, 56449604), (44, 28224802), (88, 14112401), (383, 3242536), (766, 1621268), (1532, 810634), (3064, 405317), (4213, 294776), (8426, 147388), (16852, 73694), (33704, 36847)]