12849728

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 56

約数和(自身を含む): 26883360

約数和(自身を除く): 14033632

約数列:

[1, 2, 4, 8, 16, 32, 41, 59, 64, 82, 83, 118, 164, 166, 236, 328, 332, 472, 656, 664, 944, 1312, 1328, 1888, 2419, 2624, 2656, 3403, 3776, 4838, 4897, 5312, 6806, 9676, 9794, 13612, 19352, 19588, 27224, 38704, 39176, 54448, 77408, 78352, 108896, 154816, 156704, 200777, 217792, 313408, 401554, 803108, 1606216, 3212432, 6424864, 12849728]

約数ペア:

[(1, 12849728), (2, 6424864), (4, 3212432), (8, 1606216), (16, 803108), (32, 401554), (41, 313408), (59, 217792), (64, 200777), (82, 156704), (83, 154816), (118, 108896), (164, 78352), (166, 77408), (236, 54448), (328, 39176), (332, 38704), (472, 27224), (656, 19588), (664, 19352), (944, 13612), (1312, 9794), (1328, 9676), (1888, 6806), (2419, 5312), (2624, 4897), (2656, 4838), (3403, 3776)]