8931516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 23079168

約数和(自身を除く): 14147652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 953, 1562, 1906, 2343, 2859, 3124, 3812, 4686, 5718, 9372, 10483, 11436, 20966, 31449, 41932, 62898, 67663, 125796, 135326, 202989, 270652, 405978, 744293, 811956, 1488586, 2232879, 2977172, 4465758, 8931516]

約数ペア:

[(1, 8931516), (2, 4465758), (3, 2977172), (4, 2232879), (6, 1488586), (11, 811956), (12, 744293), (22, 405978), (33, 270652), (44, 202989), (66, 135326), (71, 125796), (132, 67663), (142, 62898), (213, 41932), (284, 31449), (426, 20966), (781, 11436), (852, 10483), (953, 9372), (1562, 5718), (1906, 4686), (2343, 3812), (2859, 3124)]