31898596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6607}}^1$

素因数の和:6699

約数の個数: 24

約数和(自身を含む): 59947776

約数和(自身を除く): 28049180

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 6607, 13214, 26428, 112319, 224638, 449276, 469097, 938194, 1876388, 7974649, 15949298, 31898596]

約数ペア:

[(1, 31898596), (2, 15949298), (4, 7974649), (17, 1876388), (34, 938194), (68, 469097), (71, 449276), (142, 224638), (284, 112319), (1207, 26428), (2414, 13214), (4828, 6607)]