14889584

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{2221}}^1$

素因数の和:2648

約数の個数: 20

約数和(自身を含む): 28930440

約数和(自身を除く): 14040856

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 2221, 3352, 4442, 6704, 8884, 17768, 35536, 930599, 1861198, 3722396, 7444792, 14889584]

約数ペア:

[(1, 14889584), (2, 7444792), (4, 3722396), (8, 1861198), (16, 930599), (419, 35536), (838, 17768), (1676, 8884), (2221, 6704), (3352, 4442)]