19439366974

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{7039}}^1\times {\mathrm{44543}}^1$

素因数の和:51615

約数の個数: 16

約数和(自身を含む): 30104616960

約数和(自身を除く): 10665249986

約数列:

[1, 2, 31, 62, 7039, 14078, 44543, 89086, 218209, 436418, 1380833, 2761666, 313538177, 627076354, 9719683487, 19439366974]

約数ペア:

[(1, 19439366974), (2, 9719683487), (31, 627076354), (62, 313538177), (7039, 2761666), (14078, 1380833), (44543, 436418), (89086, 218209)]