24980144

素因数分解:

$2^4\times 7^1\times {\mathrm{223037}}^1$

素因数の和:223052

約数の個数: 20

約数和(自身を含む): 55313424

約数和(自身を除く): 30333280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223037, 446074, 892148, 1561259, 1784296, 3122518, 3568592, 6245036, 12490072, 24980144]

約数ペア:

[(1, 24980144), (2, 12490072), (4, 6245036), (7, 3568592), (8, 3122518), (14, 1784296), (16, 1561259), (28, 892148), (56, 446074), (112, 223037)]