20167043572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3079}}^1\times {\mathrm{125959}}^1$

素因数の和:129055

約数の個数: 24

約数和(自身を含む): 38019766400

約数和(自身を除く): 17852722828

約数列:

[1, 2, 4, 13, 26, 52, 3079, 6158, 12316, 40027, 80054, 125959, 160108, 251918, 503836, 1637467, 3274934, 6549868, 387827761, 775655522, 1551311044, 5041760893, 10083521786, 20167043572]

約数ペア:

[(1, 20167043572), (2, 10083521786), (4, 5041760893), (13, 1551311044), (26, 775655522), (52, 387827761), (3079, 6549868), (6158, 3274934), (12316, 1637467), (40027, 503836), (80054, 251918), (125959, 160108)]