18201502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 31518720

約数和(自身を除く): 13317218

約数列:

[1, 2, 11, 22, 29, 47, 58, 94, 319, 517, 607, 638, 1034, 1214, 1363, 2726, 6677, 13354, 14993, 17603, 28529, 29986, 35206, 57058, 193633, 313819, 387266, 627638, 827341, 1654682, 9100751, 18201502]

約数ペア:

[(1, 18201502), (2, 9100751), (11, 1654682), (22, 827341), (29, 627638), (47, 387266), (58, 313819), (94, 193633), (319, 57058), (517, 35206), (607, 29986), (638, 28529), (1034, 17603), (1214, 14993), (1363, 13354), (2726, 6677)]