19166136

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3821}}^1$

素因数の和:3860

約数の個数: 64

約数和(自身を含む): 55036800

約数和(自身を除く): 35870664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 3821, 5016, 7642, 11463, 15284, 22926, 30568, 42031, 45852, 72599, 84062, 91704, 126093, 145198, 168124, 217797, 252186, 290396, 336248, 435594, 504372, 580792, 798589, 871188, 1008744, 1597178, 1742376, 2395767, 3194356, 4791534, 6388712, 9583068, 19166136]

約数ペア:

[(1, 19166136), (2, 9583068), (3, 6388712), (4, 4791534), (6, 3194356), (8, 2395767), (11, 1742376), (12, 1597178), (19, 1008744), (22, 871188), (24, 798589), (33, 580792), (38, 504372), (44, 435594), (57, 336248), (66, 290396), (76, 252186), (88, 217797), (114, 168124), (132, 145198), (152, 126093), (209, 91704), (228, 84062), (264, 72599), (418, 45852), (456, 42031), (627, 30568), (836, 22926), (1254, 15284), (1672, 11463), (2508, 7642), (3821, 5016)]