4151569198

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{26863}}^1$

素因数の和:26981

約数の個数: 48

約数和(自身を含む): 7717489920

約数和(自身を除く): 3565920722

約数列:

[1, 2, 7, 14, 19, 38, 49, 83, 98, 133, 166, 266, 581, 931, 1162, 1577, 1862, 3154, 4067, 8134, 11039, 22078, 26863, 53726, 77273, 154546, 188041, 376082, 510397, 1020794, 1316287, 2229629, 2632574, 3572779, 4459258, 7145558, 15607403, 25009453, 31214806, 42362951, 50018906, 84725902, 109251821, 218503642, 296540657, 593081314, 2075784599, 4151569198]

約数ペア:

[(1, 4151569198), (2, 2075784599), (7, 593081314), (14, 296540657), (19, 218503642), (38, 109251821), (49, 84725902), (83, 50018906), (98, 42362951), (133, 31214806), (166, 25009453), (266, 15607403), (581, 7145558), (931, 4459258), (1162, 3572779), (1577, 2632574), (1862, 2229629), (3154, 1316287), (4067, 1020794), (8134, 510397), (11039, 376082), (22078, 188041), (26863, 154546), (53726, 77273)]