9980512

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{10061}}^1$

素因数の和:10102

約数の個数: 24

約数和(自身を含む): 20284992

約数和(自身を除く): 10304480

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 10061, 20122, 40244, 80488, 160976, 311891, 321952, 623782, 1247564, 2495128, 4990256, 9980512]

約数ペア:

[(1, 9980512), (2, 4990256), (4, 2495128), (8, 1247564), (16, 623782), (31, 321952), (32, 311891), (62, 160976), (124, 80488), (248, 40244), (496, 20122), (992, 10061)]