7887640566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3079}}^1\times {\mathrm{32843}}^1$

素因数の和:35940

約数の個数: 32

約数和(自身を含む): 16994799360

約数和(自身を除く): 9107158794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3079, 6158, 9237, 18474, 32843, 40027, 65686, 80054, 98529, 120081, 197058, 240162, 426959, 853918, 1280877, 2561754, 101123597, 202247194, 303370791, 606741582, 1314606761, 2629213522, 3943820283, 7887640566]

約数ペア:

[(1, 7887640566), (2, 3943820283), (3, 2629213522), (6, 1314606761), (13, 606741582), (26, 303370791), (39, 202247194), (78, 101123597), (3079, 2561754), (6158, 1280877), (9237, 853918), (18474, 426959), (32843, 240162), (40027, 197058), (65686, 120081), (80054, 98529)]