21112032

素因数分解:

$2^5\times 3^1\times {\mathrm{219917}}^1$

素因数の和:219930

約数の個数: 24

約数和(自身を含む): 55419336

約数和(自身を除く): 34307304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 219917, 439834, 659751, 879668, 1319502, 1759336, 2639004, 3518672, 5278008, 7037344, 10556016, 21112032]

約数ペア:

[(1, 21112032), (2, 10556016), (3, 7037344), (4, 5278008), (6, 3518672), (8, 2639004), (12, 1759336), (16, 1319502), (24, 879668), (32, 659751), (48, 439834), (96, 219917)]