20573502

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{201701}}^1$

素因数の和:201723

約数の個数: 16

約数和(自身を含む): 43567632

約数和(自身を除く): 22994130

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 201701, 403402, 605103, 1210206, 3428917, 6857834, 10286751, 20573502]

約数ペア:

[(1, 20573502), (2, 10286751), (3, 6857834), (6, 3428917), (17, 1210206), (34, 605103), (51, 403402), (102, 201701)]