1214971392

素因数分解:

$2^9\times 3^1\times {\mathrm{790997}}^1$

素因数の和:791018

約数の個数: 40

約数和(自身を含む): 3236763816

約数和(自身を除く): 2021792424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 790997, 1581994, 2372991, 3163988, 4745982, 6327976, 9491964, 12655952, 18983928, 25311904, 37967856, 50623808, 75935712, 101247616, 151871424, 202495232, 303742848, 404990464, 607485696, 1214971392]

約数ペア:

[(1, 1214971392), (2, 607485696), (3, 404990464), (4, 303742848), (6, 202495232), (8, 151871424), (12, 101247616), (16, 75935712), (24, 50623808), (32, 37967856), (48, 25311904), (64, 18983928), (96, 12655952), (128, 9491964), (192, 6327976), (256, 4745982), (384, 3163988), (512, 2372991), (768, 1581994), (1536, 790997)]