15870052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1231}}^1$

素因数の和:1539

約数の個数: 24

約数和(自身を含む): 30425472

約数和(自身を除く): 14555420

約数列:

[1, 2, 4, 11, 22, 44, 293, 586, 1172, 1231, 2462, 3223, 4924, 6446, 12892, 13541, 27082, 54164, 360683, 721366, 1442732, 3967513, 7935026, 15870052]

約数ペア:

[(1, 15870052), (2, 7935026), (4, 3967513), (11, 1442732), (22, 721366), (44, 360683), (293, 54164), (586, 27082), (1172, 13541), (1231, 12892), (2462, 6446), (3223, 4924)]