126350464

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{13903}}^1$

素因数の和:13988

約数の個数: 32

約数和(自身を含む): 255277440

約数和(自身を除く): 128926976

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 13903, 27806, 55612, 111224, 222448, 444896, 889792, 987113, 1779584, 1974226, 3948452, 7896904, 15793808, 31587616, 63175232, 126350464]

約数ペア:

[(1, 126350464), (2, 63175232), (4, 31587616), (8, 15793808), (16, 7896904), (32, 3948452), (64, 1974226), (71, 1779584), (128, 987113), (142, 889792), (284, 444896), (568, 222448), (1136, 111224), (2272, 55612), (4544, 27806), (9088, 13903)]