3820768

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 8848224

約数和(自身を除く): 5027456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 461, 518, 592, 922, 1036, 1184, 1844, 2072, 3227, 3688, 4144, 6454, 7376, 8288, 12908, 14752, 17057, 25816, 34114, 51632, 68228, 103264, 119399, 136456, 238798, 272912, 477596, 545824, 955192, 1910384, 3820768]

約数ペア:

[(1, 3820768), (2, 1910384), (4, 955192), (7, 545824), (8, 477596), (14, 272912), (16, 238798), (28, 136456), (32, 119399), (37, 103264), (56, 68228), (74, 51632), (112, 34114), (148, 25816), (224, 17057), (259, 14752), (296, 12908), (461, 8288), (518, 7376), (592, 6454), (922, 4144), (1036, 3688), (1184, 3227), (1844, 2072)]