22620684

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1999}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 56448000

約数和(自身を除く): 33827316

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1886, 1999, 2829, 3772, 3998, 5658, 5997, 7996, 11316, 11994, 23988, 45977, 81959, 91954, 137931, 163918, 183908, 245877, 275862, 327836, 491754, 551724, 983508, 1885057, 3770114, 5655171, 7540228, 11310342, 22620684]

約数ペア:

[(1, 22620684), (2, 11310342), (3, 7540228), (4, 5655171), (6, 3770114), (12, 1885057), (23, 983508), (41, 551724), (46, 491754), (69, 327836), (82, 275862), (92, 245877), (123, 183908), (138, 163918), (164, 137931), (246, 91954), (276, 81959), (492, 45977), (943, 23988), (1886, 11994), (1999, 11316), (2829, 7996), (3772, 5997), (3998, 5658)]