9545445890

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1151441}}^1$

素因数の和:1152277

約数の個数: 16

約数和(自身を含む): 17202543480

約数和(自身を除く): 7657097590

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 8290, 1151441, 2302882, 5757205, 11514410, 954544589, 1909089178, 4772722945, 9545445890]

約数ペア:

[(1, 9545445890), (2, 4772722945), (5, 1909089178), (10, 954544589), (829, 11514410), (1658, 5757205), (4145, 2302882), (8290, 1151441)]