23769872

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2557}}^1$

素因数の和:2655

約数の個数: 40

約数和(自身を含む): 53288256

約数和(自身を除く): 29518384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 2557, 4648, 5114, 9296, 10228, 17899, 20456, 35798, 40912, 71596, 143192, 212231, 286384, 424462, 848924, 1485617, 1697848, 2971234, 3395696, 5942468, 11884936, 23769872]

約数ペア:

[(1, 23769872), (2, 11884936), (4, 5942468), (7, 3395696), (8, 2971234), (14, 1697848), (16, 1485617), (28, 848924), (56, 424462), (83, 286384), (112, 212231), (166, 143192), (332, 71596), (581, 40912), (664, 35798), (1162, 20456), (1328, 17899), (2324, 10228), (2557, 9296), (4648, 5114)]