27261992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{647}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 53654400

約数和(自身を除く): 26392408

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 229, 458, 647, 916, 1294, 1832, 2588, 5176, 5267, 10534, 14881, 21068, 29762, 42136, 59524, 119048, 148163, 296326, 592652, 1185304, 3407749, 6815498, 13630996, 27261992]

約数ペア:

[(1, 27261992), (2, 13630996), (4, 6815498), (8, 3407749), (23, 1185304), (46, 592652), (92, 296326), (184, 148163), (229, 119048), (458, 59524), (647, 42136), (916, 29762), (1294, 21068), (1832, 14881), (2588, 10534), (5176, 5267)]