20334108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 50561280

約数和(自身を除く): 30227172

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 263, 379, 526, 758, 789, 1052, 1137, 1516, 1578, 2274, 3156, 4471, 4548, 6443, 8942, 12886, 13413, 17884, 19329, 25772, 26826, 38658, 53652, 77316, 99677, 199354, 299031, 398708, 598062, 1196124, 1694509, 3389018, 5083527, 6778036, 10167054, 20334108]

約数ペア:

[(1, 20334108), (2, 10167054), (3, 6778036), (4, 5083527), (6, 3389018), (12, 1694509), (17, 1196124), (34, 598062), (51, 398708), (68, 299031), (102, 199354), (204, 99677), (263, 77316), (379, 53652), (526, 38658), (758, 26826), (789, 25772), (1052, 19329), (1137, 17884), (1516, 13413), (1578, 12886), (2274, 8942), (3156, 6443), (4471, 4548)]