26791936

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 52

約数和(自身を含む): 55567744

約数和(自身を除く): 28775808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 211, 248, 256, 422, 496, 512, 844, 992, 1024, 1688, 1984, 2048, 3376, 3968, 4096, 6541, 6752, 7936, 13082, 13504, 15872, 26164, 27008, 31744, 52328, 54016, 63488, 104656, 108032, 126976, 209312, 216064, 418624, 432128, 837248, 864256, 1674496, 3348992, 6697984, 13395968, 26791936]

約数ペア:

[(1, 26791936), (2, 13395968), (4, 6697984), (8, 3348992), (16, 1674496), (31, 864256), (32, 837248), (62, 432128), (64, 418624), (124, 216064), (128, 209312), (211, 126976), (248, 108032), (256, 104656), (422, 63488), (496, 54016), (512, 52328), (844, 31744), (992, 27008), (1024, 26164), (1688, 15872), (1984, 13504), (2048, 13082), (3376, 7936), (3968, 6752), (4096, 6541)]