12803736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{4409}}^1$

素因数の和:4440

約数の個数: 48

約数和(自身を含む): 35191800

約数和(自身を除く): 22388064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 4409, 8818, 13227, 17636, 26454, 35272, 48499, 52908, 96998, 105816, 145497, 193996, 290994, 387992, 533489, 581988, 1066978, 1163976, 1600467, 2133956, 3200934, 4267912, 6401868, 12803736]

約数ペア:

[(1, 12803736), (2, 6401868), (3, 4267912), (4, 3200934), (6, 2133956), (8, 1600467), (11, 1163976), (12, 1066978), (22, 581988), (24, 533489), (33, 387992), (44, 290994), (66, 193996), (88, 145497), (121, 105816), (132, 96998), (242, 52908), (264, 48499), (363, 35272), (484, 26454), (726, 17636), (968, 13227), (1452, 8818), (2904, 4409)]