18875712

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5783}}^1$

素因数の和:5815

約数の個数: 56

約数和(自身を含む): 52888896

約数和(自身を除く): 34013184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 5783, 11566, 17349, 23132, 34698, 46264, 69396, 92528, 98311, 138792, 185056, 196622, 277584, 294933, 370112, 393244, 555168, 589866, 786488, 1110336, 1179732, 1572976, 2359464, 3145952, 4718928, 6291904, 9437856, 18875712]

約数ペア:

[(1, 18875712), (2, 9437856), (3, 6291904), (4, 4718928), (6, 3145952), (8, 2359464), (12, 1572976), (16, 1179732), (17, 1110336), (24, 786488), (32, 589866), (34, 555168), (48, 393244), (51, 370112), (64, 294933), (68, 277584), (96, 196622), (102, 185056), (136, 138792), (192, 98311), (204, 92528), (272, 69396), (408, 46264), (544, 34698), (816, 23132), (1088, 17349), (1632, 11566), (3264, 5783)]