9998368

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{10079}}^1$

素因数の和:10120

約数の個数: 24

約数和(自身を含む): 20321280

約数和(自身を除く): 10322912

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 10079, 20158, 40316, 80632, 161264, 312449, 322528, 624898, 1249796, 2499592, 4999184, 9998368]

約数ペア:

[(1, 9998368), (2, 4999184), (4, 2499592), (8, 1249796), (16, 624898), (31, 322528), (32, 312449), (62, 161264), (124, 80632), (248, 40316), (496, 20158), (992, 10079)]