16427472

素因数分解:

$2^4\times 3^1\times {\mathrm{342239}}^1$

素因数の和:342250

約数の個数: 20

約数和(自身を含む): 42437760

約数和(自身を除く): 26010288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 342239, 684478, 1026717, 1368956, 2053434, 2737912, 4106868, 5475824, 8213736, 16427472]

約数ペア:

[(1, 16427472), (2, 8213736), (3, 5475824), (4, 4106868), (6, 2737912), (8, 2053434), (12, 1368956), (16, 1026717), (24, 684478), (48, 342239)]