15875882384

素因数分解:

$2^4\times {\mathrm{32491}}^1\times {\mathrm{30539}}^1$

素因数の和:63038

約数の個数: 20

約数和(自身を含む): 30761476080

約数和(自身を除く): 14885593696

約数列:

[1, 2, 4, 8, 16, 30539, 32491, 61078, 64982, 122156, 129964, 244312, 259928, 488624, 519856, 992242649, 1984485298, 3968970596, 7937941192, 15875882384]

約数ペア:

[(1, 15875882384), (2, 7937941192), (4, 3968970596), (8, 1984485298), (16, 992242649), (30539, 519856), (32491, 488624), (61078, 259928), (64982, 244312), (122156, 129964)]