44347472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{213209}}^1$

素因数の和:213230

約数の個数: 20

約数和(自身を含む): 92533140

約数和(自身を除く): 48185668

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 213209, 426418, 852836, 1705672, 2771717, 3411344, 5543434, 11086868, 22173736, 44347472]

約数ペア:

[(1, 44347472), (2, 22173736), (4, 11086868), (8, 5543434), (13, 3411344), (16, 2771717), (26, 1705672), (52, 852836), (104, 426418), (208, 213209)]