19607154

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3923}}^1$

素因数の和:3959

約数の個数: 48

約数和(自身を含む): 48312288

約数和(自身を除く): 28705134

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 3923, 4998, 7846, 11769, 23538, 27461, 54922, 66691, 82383, 133382, 164766, 192227, 200073, 384454, 400146, 466837, 576681, 933674, 1153362, 1400511, 2801022, 3267859, 6535718, 9803577, 19607154]

約数ペア:

[(1, 19607154), (2, 9803577), (3, 6535718), (6, 3267859), (7, 2801022), (14, 1400511), (17, 1153362), (21, 933674), (34, 576681), (42, 466837), (49, 400146), (51, 384454), (98, 200073), (102, 192227), (119, 164766), (147, 133382), (238, 82383), (294, 66691), (357, 54922), (714, 27461), (833, 23538), (1666, 11769), (2499, 7846), (3923, 4998)]