284936278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1153}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 478586880

約数和(自身を除く): 193650602

約数列:

[1, 2, 11, 22, 47, 94, 239, 478, 517, 1034, 1153, 2306, 2629, 5258, 11233, 12683, 22466, 25366, 54191, 108382, 123563, 247126, 275567, 551134, 596101, 1192202, 3031237, 6062474, 12951649, 25903298, 142468139, 284936278]

約数ペア:

[(1, 284936278), (2, 142468139), (11, 25903298), (22, 12951649), (47, 6062474), (94, 3031237), (239, 1192202), (478, 596101), (517, 551134), (1034, 275567), (1153, 247126), (2306, 123563), (2629, 108382), (5258, 54191), (11233, 25366), (12683, 22466)]