492712

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{509}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 1017450

約数和(自身を除く): 524738

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 509, 968, 1018, 2036, 4072, 5599, 11198, 22396, 44792, 61589, 123178, 246356, 492712]

約数ペア:

[(1, 492712), (2, 246356), (4, 123178), (8, 61589), (11, 44792), (22, 22396), (44, 11198), (88, 5599), (121, 4072), (242, 2036), (484, 1018), (509, 968)]