22050088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2317

約数の個数: 32

約数和(自身を含む): 44395560

約数和(自身を除く): 22345472

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2221, 2482, 4442, 4964, 8884, 9928, 17768, 37757, 75514, 151028, 162133, 302056, 324266, 648532, 1297064, 2756261, 5512522, 11025044, 22050088]

約数ペア:

[(1, 22050088), (2, 11025044), (4, 5512522), (8, 2756261), (17, 1297064), (34, 648532), (68, 324266), (73, 302056), (136, 162133), (146, 151028), (292, 75514), (584, 37757), (1241, 17768), (2221, 9928), (2482, 8884), (4442, 4964)]