262332416

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1090

約数の個数: 56

約数和(自身を含む): 542080704

約数和(自身を除く): 279748288

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1033, 1984, 2048, 2066, 3968, 4096, 4132, 7936, 8192, 8264, 15872, 16528, 31744, 32023, 33056, 63488, 64046, 66112, 126976, 128092, 132224, 253952, 256184, 264448, 512368, 528896, 1024736, 1057792, 2049472, 2115584, 4098944, 4231168, 8197888, 8462336, 16395776, 32791552, 65583104, 131166208, 262332416]

約数ペア:

[(1, 262332416), (2, 131166208), (4, 65583104), (8, 32791552), (16, 16395776), (31, 8462336), (32, 8197888), (62, 4231168), (64, 4098944), (124, 2115584), (128, 2049472), (248, 1057792), (256, 1024736), (496, 528896), (512, 512368), (992, 264448), (1024, 256184), (1033, 253952), (1984, 132224), (2048, 128092), (2066, 126976), (3968, 66112), (4096, 64046), (4132, 63488), (7936, 33056), (8192, 32023), (8264, 31744), (15872, 16528)]