1640249522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1026439}}^1$

素因数の和:1026505

約数の個数: 16

約数和(自身を含む): 2660532480

約数和(自身を除く): 1020282958

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 1026439, 2052878, 17449463, 34898926, 48242633, 96485266, 820124761, 1640249522]

約数ペア:

[(1, 1640249522), (2, 820124761), (17, 96485266), (34, 48242633), (47, 34898926), (94, 17449463), (799, 2052878), (1598, 1026439)]