83981044

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{56591}}^1$

素因数の和:56655

約数の個数: 24

約数和(自身を含む): 171134208

約数和(自身を除く): 87153164

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 56591, 113182, 226364, 396137, 792274, 1584548, 2999323, 5998646, 11997292, 20995261, 41990522, 83981044]

約数ペア:

[(1, 83981044), (2, 41990522), (4, 20995261), (7, 11997292), (14, 5998646), (28, 2999323), (53, 1584548), (106, 792274), (212, 396137), (371, 226364), (742, 113182), (1484, 56591)]