1569782000048

素因数分解:

$2^4\times {\mathrm{1201}}^1\times {\mathrm{81691403}}^1$

素因数の和:81692612

約数の個数: 20

約数和(自身を含む): 3043985095848

約数和(自身を除く): 1474203095800

約数列:

[1, 2, 4, 8, 16, 1201, 2402, 4804, 9608, 19216, 81691403, 163382806, 326765612, 653531224, 1307062448, 98111375003, 196222750006, 392445500012, 784891000024, 1569782000048]

約数ペア:

[(1, 1569782000048), (2, 784891000024), (4, 392445500012), (8, 196222750006), (16, 98111375003), (1201, 1307062448), (2402, 653531224), (4804, 326765612), (9608, 163382806), (19216, 81691403)]