20133449768

素因数分解:

$2^3\times {\mathrm{5569}}^1\times {\mathrm{451909}}^1$

素因数の和:457484

約数の個数: 16

約数和(自身を含む): 37757080500

約数和(自身を除く): 17623630732

約数列:

[1, 2, 4, 8, 5569, 11138, 22276, 44552, 451909, 903818, 1807636, 3615272, 2516681221, 5033362442, 10066724884, 20133449768]

約数ペア:

[(1, 20133449768), (2, 10066724884), (4, 5033362442), (8, 2516681221), (5569, 3615272), (11138, 1807636), (22276, 903818), (44552, 451909)]