1415188242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{20641}}^1$

素因数の和:20955

約数の個数: 48

約数和(自身を含む): 3313536408

約数和(自身を除く): 1898348166

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 293, 586, 879, 1758, 2637, 3809, 5274, 7618, 11427, 20641, 22854, 34281, 41282, 61923, 68562, 123846, 185769, 268333, 371538, 536666, 804999, 1609998, 2414997, 4829994, 6047813, 12095626, 18143439, 36286878, 54430317, 78621569, 108860634, 157243138, 235864707, 471729414, 707594121, 1415188242]

約数ペア:

[(1, 1415188242), (2, 707594121), (3, 471729414), (6, 235864707), (9, 157243138), (13, 108860634), (18, 78621569), (26, 54430317), (39, 36286878), (78, 18143439), (117, 12095626), (234, 6047813), (293, 4829994), (586, 2414997), (879, 1609998), (1758, 804999), (2637, 536666), (3809, 371538), (5274, 268333), (7618, 185769), (11427, 123846), (20641, 68562), (22854, 61923), (34281, 41282)]