20174410258

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{563}}^1\times {\mathrm{78929}}^1$

素因数の和:79721

約数の個数: 16

約数和(自身を含む): 30449299680

約数和(自身を除く): 10274889422

約数列:

[1, 2, 227, 454, 563, 1126, 78929, 127801, 157858, 255602, 17916883, 35833766, 44437027, 88874054, 10087205129, 20174410258]

約数ペア:

[(1, 20174410258), (2, 10087205129), (227, 88874054), (454, 44437027), (563, 35833766), (1126, 17916883), (78929, 255602), (127801, 157858)]