15207780232

素因数分解:

$2^3\times {\mathrm{347}}^1\times {\mathrm{787}}^1\times {\mathrm{6961}}^1$

素因数の和:8101

約数の個数: 32

約数和(自身を含む): 28637212320

約数和(自身を除く): 13429432088

約数列:

[1, 2, 4, 8, 347, 694, 787, 1388, 1574, 2776, 3148, 6296, 6961, 13922, 27844, 55688, 273089, 546178, 1092356, 2184712, 2415467, 4830934, 5478307, 9661868, 10956614, 19323736, 21913228, 43826456, 1900972529, 3801945058, 7603890116, 15207780232]

約数ペア:

[(1, 15207780232), (2, 7603890116), (4, 3801945058), (8, 1900972529), (347, 43826456), (694, 21913228), (787, 19323736), (1388, 10956614), (1574, 9661868), (2776, 5478307), (3148, 4830934), (6296, 2415467), (6961, 2184712), (13922, 1092356), (27844, 546178), (55688, 273089)]