12101748

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 29568000

約数和(自身を除く): 17466252

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 499, 516, 564, 998, 1497, 1996, 2021, 2994, 4042, 5988, 6063, 8084, 12126, 21457, 23453, 24252, 42914, 46906, 64371, 70359, 85828, 93812, 128742, 140718, 257484, 281436, 1008479, 2016958, 3025437, 4033916, 6050874, 12101748]

約数ペア:

[(1, 12101748), (2, 6050874), (3, 4033916), (4, 3025437), (6, 2016958), (12, 1008479), (43, 281436), (47, 257484), (86, 140718), (94, 128742), (129, 93812), (141, 85828), (172, 70359), (188, 64371), (258, 46906), (282, 42914), (499, 24252), (516, 23453), (564, 21457), (998, 12126), (1497, 8084), (1996, 6063), (2021, 5988), (2994, 4042)]