16220148848

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{32701913}}^1$

素因数の和:32701952

約数の個数: 20

約数和(自身を含む): 32440298688

約数和(自身を除く): 16220149840

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 32701913, 65403826, 130807652, 261615304, 523230608, 1013759303, 2027518606, 4055037212, 8110074424, 16220148848]

約数ペア:

[(1, 16220148848), (2, 8110074424), (4, 4055037212), (8, 2027518606), (16, 1013759303), (31, 523230608), (62, 261615304), (124, 130807652), (248, 65403826), (496, 32701913)]