3838440382

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{12647}}^1$

素因数の和:12845

約数の個数: 48

約数和(自身を含む): 7094010240

約数和(自身を除く): 3255569858

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 163, 266, 326, 931, 1141, 1862, 2282, 3097, 6194, 7987, 12647, 15974, 21679, 25294, 43358, 88529, 151753, 177058, 240293, 303506, 480586, 619703, 1239406, 1682051, 2061461, 3364102, 4122922, 11774357, 14430227, 23548714, 28860454, 39167759, 78335518, 101011589, 202023178, 274174313, 548348626, 1919220191, 3838440382]

約数ペア:

[(1, 3838440382), (2, 1919220191), (7, 548348626), (14, 274174313), (19, 202023178), (38, 101011589), (49, 78335518), (98, 39167759), (133, 28860454), (163, 23548714), (266, 14430227), (326, 11774357), (931, 4122922), (1141, 3364102), (1862, 2061461), (2282, 1682051), (3097, 1239406), (6194, 619703), (7987, 480586), (12647, 303506), (15974, 240293), (21679, 177058), (25294, 151753), (43358, 88529)]