20860374

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{17471}}^1$

素因数の和:17675

約数の個数: 16

約数和(自身を含む): 41932800

約数和(自身を除く): 21072426

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 17471, 34942, 52413, 104826, 3476729, 6953458, 10430187, 20860374]

約数ペア:

[(1, 20860374), (2, 10430187), (3, 6953458), (6, 3476729), (199, 104826), (398, 52413), (597, 34942), (1194, 17471)]