12923776

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{3257}}^1$

素因数の和:3302

約数の個数: 32

約数和(自身を含む): 26585280

約数和(自身を除く): 13661504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3257, 3968, 6514, 13028, 26056, 52112, 100967, 104224, 201934, 208448, 403868, 416896, 807736, 1615472, 3230944, 6461888, 12923776]

約数ペア:

[(1, 12923776), (2, 6461888), (4, 3230944), (8, 1615472), (16, 807736), (31, 416896), (32, 403868), (62, 208448), (64, 201934), (124, 104224), (128, 100967), (248, 52112), (496, 26056), (992, 13028), (1984, 6514), (3257, 3968)]