378079452

素因数分解:

$2^2\times 3^2\times {\mathrm{10502207}}^1$

素因数の和:10502217

約数の個数: 18

約数和(自身を含む): 955700928

約数和(自身を除く): 577621476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10502207, 21004414, 31506621, 42008828, 63013242, 94519863, 126026484, 189039726, 378079452]

約数ペア:

[(1, 378079452), (2, 189039726), (3, 126026484), (4, 94519863), (6, 63013242), (9, 42008828), (12, 31506621), (18, 21004414), (36, 10502207)]