20802093044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13300571}}^1$

素因数の和:13300615

約数の個数: 24

約数和(自身を含む): 40220929728

約数和(自身を除く): 19418836684

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 13300571, 26601142, 53202284, 226109707, 305913133, 452219414, 611826266, 904438828, 1223652532, 5200523261, 10401046522, 20802093044]

約数ペア:

[(1, 20802093044), (2, 10401046522), (4, 5200523261), (17, 1223652532), (23, 904438828), (34, 611826266), (46, 452219414), (68, 305913133), (92, 226109707), (391, 53202284), (782, 26601142), (1564, 13300571)]