20962254

素因数分解:

$2^1\times 3^1\times {\mathrm{1201}}^1\times {\mathrm{2909}}^1$

素因数の和:4115

約数の個数: 16

約数和(自身を含む): 41973840

約数和(自身を除く): 21011586

約数列:

[1, 2, 3, 6, 1201, 2402, 2909, 3603, 5818, 7206, 8727, 17454, 3493709, 6987418, 10481127, 20962254]

約数ペア:

[(1, 20962254), (2, 10481127), (3, 6987418), (6, 3493709), (1201, 17454), (2402, 8727), (2909, 7206), (3603, 5818)]