6461888

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{3257}}^1$

素因数の和:3300

約数の個数: 28

約数和(自身を含む): 13240512

約数和(自身を除く): 6778624

約数列:

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

約数ペア:

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