28427262

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 58354560

約数和(自身を除く): 29927298

約数列:

[1, 2, 3, 6, 59, 118, 131, 177, 262, 354, 393, 613, 786, 1226, 1839, 3678, 7729, 15458, 23187, 36167, 46374, 72334, 80303, 108501, 160606, 217002, 240909, 481818, 4737877, 9475754, 14213631, 28427262]

約数ペア:

[(1, 28427262), (2, 14213631), (3, 9475754), (6, 4737877), (59, 481818), (118, 240909), (131, 217002), (177, 160606), (262, 108501), (354, 80303), (393, 72334), (613, 46374), (786, 36167), (1226, 23187), (1839, 15458), (3678, 7729)]