2223376

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1759}}^1$

素因数の和:1846

約数の個数: 20

約数和(自身を含む): 4364800

約数和(自身を除く): 2141424

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1759, 3518, 7036, 14072, 28144, 138961, 277922, 555844, 1111688, 2223376]

約数ペア:

[(1, 2223376), (2, 1111688), (4, 555844), (8, 277922), (16, 138961), (79, 28144), (158, 14072), (316, 7036), (632, 3518), (1264, 1759)]