20072449186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{49603}}^1$

素因数の和:50110

約数の個数: 32

約数和(自身を含む): 33143408640

約数和(自身を除く): 13070959454

約数列:

[1, 2, 19, 23, 38, 46, 437, 463, 874, 926, 8797, 10649, 17594, 21298, 49603, 99206, 202331, 404662, 942457, 1140869, 1884914, 2281738, 21676511, 22966189, 43353022, 45932378, 436357591, 528222347, 872715182, 1056444694, 10036224593, 20072449186]

約数ペア:

[(1, 20072449186), (2, 10036224593), (19, 1056444694), (23, 872715182), (38, 528222347), (46, 436357591), (437, 45932378), (463, 43353022), (874, 22966189), (926, 21676511), (8797, 2281738), (10649, 1884914), (17594, 1140869), (21298, 942457), (49603, 404662), (99206, 202331)]