27088688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{153913}}^1$

素因数の和:153932

約数の個数: 20

約数和(自身を含む): 57256008

約数和(自身を除く): 30167320

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 153913, 307826, 615652, 1231304, 1693043, 2462608, 3386086, 6772172, 13544344, 27088688]

約数ペア:

[(1, 27088688), (2, 13544344), (4, 6772172), (8, 3386086), (11, 2462608), (16, 1693043), (22, 1231304), (44, 615652), (88, 307826), (176, 153913)]