12422704

素因数分解:

$2^4\times 7^1\times {\mathrm{110917}}^1$

素因数の和:110932

約数の個数: 20

約数和(自身を含む): 27507664

約数和(自身を除く): 15084960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 110917, 221834, 443668, 776419, 887336, 1552838, 1774672, 3105676, 6211352, 12422704]

約数ペア:

[(1, 12422704), (2, 6211352), (4, 3105676), (7, 1774672), (8, 1552838), (14, 887336), (16, 776419), (28, 443668), (56, 221834), (112, 110917)]