20074558182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{477965671}}^1$

素因数の和:477965683

約数の個数: 16

約数和(自身を含む): 45884704512

約数和(自身を除く): 25810146330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 477965671, 955931342, 1433897013, 2867794026, 3345759697, 6691519394, 10037279091, 20074558182]

約数ペア:

[(1, 20074558182), (2, 10037279091), (3, 6691519394), (6, 3345759697), (7, 2867794026), (14, 1433897013), (21, 955931342), (42, 477965671)]