19371968342018

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{4831}}^1\times {\mathrm{18394171}}^1$

素因数の和:18399113

約数の個数: 16

約数和(自身を含む): 29330610904320

約数和(自身を除く): 9958642562302

約数列:

[1, 2, 109, 218, 4831, 9662, 526579, 1053158, 18394171, 36788342, 2004964639, 4009929278, 88862240101, 177724480202, 9685984171009, 19371968342018]

約数ペア:

[(1, 19371968342018), (2, 9685984171009), (109, 177724480202), (218, 88862240101), (4831, 4009929278), (9662, 2004964639), (526579, 36788342), (1053158, 18394171)]