4491776

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 40

約数和(自身を含む): 9297024

約数和(自身を除く): 4805248

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 283, 496, 512, 566, 992, 1132, 1984, 2264, 3968, 4528, 7936, 8773, 9056, 15872, 17546, 18112, 35092, 36224, 70184, 72448, 140368, 144896, 280736, 561472, 1122944, 2245888, 4491776]

約数ペア:

[(1, 4491776), (2, 2245888), (4, 1122944), (8, 561472), (16, 280736), (31, 144896), (32, 140368), (62, 72448), (64, 70184), (124, 36224), (128, 35092), (248, 18112), (256, 17546), (283, 15872), (496, 9056), (512, 8773), (566, 7936), (992, 4528), (1132, 3968), (1984, 2264)]