141065428

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{82591}}^1$

素因数の和:82663

約数の個数: 24

約数和(自身を含む): 286759424

約数和(自身を除く): 145693996

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 82591, 165182, 330364, 578137, 1156274, 2312548, 5038051, 10076102, 20152204, 35266357, 70532714, 141065428]

約数ペア:

[(1, 141065428), (2, 70532714), (4, 35266357), (7, 20152204), (14, 10076102), (28, 5038051), (61, 2312548), (122, 1156274), (244, 578137), (427, 330364), (854, 165182), (1708, 82591)]