82445296

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{24421}}^1$

素因数の和:24640

約数の個数: 20

約数和(自身を含む): 160501384

約数和(自身を除く): 78056088

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 24421, 48842, 97684, 195368, 390736, 5152831, 10305662, 20611324, 41222648, 82445296]

約数ペア:

[(1, 82445296), (2, 41222648), (4, 20611324), (8, 10305662), (16, 5152831), (211, 390736), (422, 195368), (844, 97684), (1688, 48842), (3376, 24421)]