13463988

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 32598720

約数和(自身を除く): 19134732

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 97, 129, 172, 194, 258, 269, 291, 388, 516, 538, 582, 807, 1076, 1164, 1614, 3228, 4171, 8342, 11567, 12513, 16684, 23134, 25026, 26093, 34701, 46268, 50052, 52186, 69402, 78279, 104372, 138804, 156558, 313116, 1121999, 2243998, 3365997, 4487996, 6731994, 13463988]

約数ペア:

[(1, 13463988), (2, 6731994), (3, 4487996), (4, 3365997), (6, 2243998), (12, 1121999), (43, 313116), (86, 156558), (97, 138804), (129, 104372), (172, 78279), (194, 69402), (258, 52186), (269, 50052), (291, 46268), (388, 34701), (516, 26093), (538, 25026), (582, 23134), (807, 16684), (1076, 12513), (1164, 11567), (1614, 8342), (3228, 4171)]