3831781816

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{541}}^1\times {\mathrm{2113}}^1$

素因数の和:3079

約数の個数: 32

約数和(自身を含む): 7218464400

約数和(自身を除く): 3386682584

約数列:

[1, 2, 4, 8, 419, 541, 838, 1082, 1676, 2113, 2164, 3352, 4226, 4328, 8452, 16904, 226679, 453358, 885347, 906716, 1143133, 1770694, 1813432, 2286266, 3541388, 4572532, 7082776, 9145064, 478972727, 957945454, 1915890908, 3831781816]

約数ペア:

[(1, 3831781816), (2, 1915890908), (4, 957945454), (8, 478972727), (419, 9145064), (541, 7082776), (838, 4572532), (1082, 3541388), (1676, 2286266), (2113, 1813432), (2164, 1770694), (3352, 1143133), (4226, 906716), (4328, 885347), (8452, 453358), (16904, 226679)]