12121566644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{71389}}^1$

素因数の和:71648

約数の個数: 48

約数和(自身を含む): 24610703040

約数和(自身を除く): 12489136396

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 227, 374, 454, 748, 908, 2497, 3859, 4994, 7718, 9988, 15436, 42449, 71389, 84898, 142778, 169796, 285556, 785279, 1213613, 1570558, 2427226, 3141116, 4854452, 13349743, 16205303, 26699486, 32410606, 53398972, 64821212, 178258333, 275490151, 356516666, 550980302, 713033332, 1101960604, 3030391661, 6060783322, 12121566644]

約数ペア:

[(1, 12121566644), (2, 6060783322), (4, 3030391661), (11, 1101960604), (17, 713033332), (22, 550980302), (34, 356516666), (44, 275490151), (68, 178258333), (187, 64821212), (227, 53398972), (374, 32410606), (454, 26699486), (748, 16205303), (908, 13349743), (2497, 4854452), (3859, 3141116), (4994, 2427226), (7718, 1570558), (9988, 1213613), (15436, 785279), (42449, 285556), (71389, 169796), (84898, 142778)]