342846476

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{21221}}^1$

素因数の和:21809

約数の個数: 24

約数和(自身を含む): 686913696

約数和(自身を除く): 344067220

約数列:

[1, 2, 4, 7, 14, 28, 577, 1154, 2308, 4039, 8078, 16156, 21221, 42442, 84884, 148547, 297094, 594188, 12244517, 24489034, 48978068, 85711619, 171423238, 342846476]

約数ペア:

[(1, 342846476), (2, 171423238), (4, 85711619), (7, 48978068), (14, 24489034), (28, 12244517), (577, 594188), (1154, 297094), (2308, 148547), (4039, 84884), (8078, 42442), (16156, 21221)]