41003488

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{1999}}^1$

素因数の和:2650

約数の個数: 24

約数和(自身を含む): 80892000

約数和(自身を除く): 39888512

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 1999, 2564, 3998, 5128, 7996, 10256, 15992, 20512, 31984, 63968, 1281359, 2562718, 5125436, 10250872, 20501744, 41003488]

約数ペア:

[(1, 41003488), (2, 20501744), (4, 10250872), (8, 5125436), (16, 2562718), (32, 1281359), (641, 63968), (1282, 31984), (1999, 20512), (2564, 15992), (3998, 10256), (5128, 7996)]