1372597658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{1523}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 2230770240

約数和(自身を除く): 858172582

約数列:

[1, 2, 19, 37, 38, 74, 641, 703, 1282, 1406, 1523, 3046, 12179, 23717, 24358, 28937, 47434, 56351, 57874, 112702, 450623, 901246, 976243, 1070669, 1952486, 2141338, 18548617, 36120991, 37097234, 72241982, 686298829, 1372597658]

約数ペア:

[(1, 1372597658), (2, 686298829), (19, 72241982), (37, 37097234), (38, 36120991), (74, 18548617), (641, 2141338), (703, 1952486), (1282, 1070669), (1406, 976243), (1523, 901246), (3046, 450623), (12179, 112702), (23717, 57874), (24358, 56351), (28937, 47434)]