23005930892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1168763}}^1$

素因数の和:1168830

約数の個数: 48

約数和(自身を含む): 49742595840

約数和(自身を除く): 26736664948

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 4921, 9842, 19684, 1168763, 2337526, 4675052, 8181341, 16362682, 22206497, 32725364, 43244231, 44412994, 86488462, 88825988, 155445479, 172976924, 302709617, 310890958, 605419234, 621781916, 821640389, 1210838468, 1643280778, 3286561556, 5751482723, 11502965446, 23005930892]

約数ペア:

[(1, 23005930892), (2, 11502965446), (4, 5751482723), (7, 3286561556), (14, 1643280778), (19, 1210838468), (28, 821640389), (37, 621781916), (38, 605419234), (74, 310890958), (76, 302709617), (133, 172976924), (148, 155445479), (259, 88825988), (266, 86488462), (518, 44412994), (532, 43244231), (703, 32725364), (1036, 22206497), (1406, 16362682), (2812, 8181341), (4921, 4675052), (9842, 2337526), (19684, 1168763)]