83121542

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{44641}}^1$

素因数の和:44676

約数の個数: 24

約数和(自身を含む): 152675640

約数和(自身を除く): 69554098

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 44641, 89282, 312487, 624974, 848179, 1696358, 2187409, 4374818, 5937253, 11874506, 41560771, 83121542]

約数ペア:

[(1, 83121542), (2, 41560771), (7, 11874506), (14, 5937253), (19, 4374818), (38, 2187409), (49, 1696358), (98, 848179), (133, 624974), (266, 312487), (931, 89282), (1862, 44641)]