926003968

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{84121}}^1$

素因数の和:84180

約数の個数: 36

約数和(自身を含む): 1891399048

約数和(自身を除く): 965395080

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 5504, 11008, 84121, 168242, 336484, 672968, 1345936, 2691872, 3617203, 5383744, 7234406, 10767488, 14468812, 21534976, 28937624, 57875248, 115750496, 231500992, 463001984, 926003968]

約数ペア:

[(1, 926003968), (2, 463001984), (4, 231500992), (8, 115750496), (16, 57875248), (32, 28937624), (43, 21534976), (64, 14468812), (86, 10767488), (128, 7234406), (172, 5383744), (256, 3617203), (344, 2691872), (688, 1345936), (1376, 672968), (2752, 336484), (5504, 168242), (11008, 84121)]