20226412796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1\times {\mathrm{4657}}^1$

素因数の和:7478

約数の個数: 48

約数和(自身を含む): 39130330176

約数和(自身を除く): 18903917380

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 2777, 4657, 5554, 9314, 11108, 18628, 47209, 63871, 79169, 94418, 107111, 127742, 158338, 188836, 214222, 255484, 316676, 428444, 1085807, 1820887, 2171614, 3641774, 4343228, 7283548, 12932489, 25864978, 51729956, 219852313, 297447247, 439704626, 594894494, 879409252, 1189788988, 5056603199, 10113206398, 20226412796]

約数ペア:

[(1, 20226412796), (2, 10113206398), (4, 5056603199), (17, 1189788988), (23, 879409252), (34, 594894494), (46, 439704626), (68, 297447247), (92, 219852313), (391, 51729956), (782, 25864978), (1564, 12932489), (2777, 7283548), (4657, 4343228), (5554, 3641774), (9314, 2171614), (11108, 1820887), (18628, 1085807), (47209, 428444), (63871, 316676), (79169, 255484), (94418, 214222), (107111, 188836), (127742, 158338)]