124976254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 211468320

約数和(自身を除く): 86492066

約数列:

[1, 2, 13, 26, 29, 58, 83, 166, 377, 754, 1079, 1997, 2158, 2407, 3994, 4814, 25961, 31291, 51922, 57913, 62582, 115826, 165751, 331502, 752869, 1505738, 2154763, 4309526, 4806779, 9613558, 62488127, 124976254]

約数ペア:

[(1, 124976254), (2, 62488127), (13, 9613558), (26, 4806779), (29, 4309526), (58, 2154763), (83, 1505738), (166, 752869), (377, 331502), (754, 165751), (1079, 115826), (1997, 62582), (2158, 57913), (2407, 51922), (3994, 31291), (4814, 25961)]