13919744

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:926

約数の個数: 40

約数和(自身を含む): 28742208

約数和(自身を除く): 14822464

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 877, 992, 1754, 1984, 3508, 3968, 7016, 7936, 14032, 15872, 27187, 28064, 54374, 56128, 108748, 112256, 217496, 224512, 434992, 449024, 869984, 1739968, 3479936, 6959872, 13919744]

約数ペア:

[(1, 13919744), (2, 6959872), (4, 3479936), (8, 1739968), (16, 869984), (31, 449024), (32, 434992), (62, 224512), (64, 217496), (124, 112256), (128, 108748), (248, 56128), (256, 54374), (496, 28064), (512, 27187), (877, 15872), (992, 14032), (1754, 7936), (1984, 7016), (3508, 3968)]