201313161838

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{7057}}^1\times {\mathrm{347887}}^1$

素因数の和:354987

約数の個数: 16

約数和(自身を含む): 309379581504

約数和(自身を除く): 108066419666

約数列:

[1, 2, 41, 82, 7057, 14114, 289337, 347887, 578674, 695774, 14263367, 28526734, 2455038559, 4910077118, 100656580919, 201313161838]

約数ペア:

[(1, 201313161838), (2, 100656580919), (41, 4910077118), (82, 2455038559), (7057, 28526734), (14114, 14263367), (289337, 695774), (347887, 578674)]