19259496

素因数分解:

$2^3\times 3^2\times {\mathrm{267493}}^1$

素因数の和:267505

約数の個数: 24

約数和(自身を含む): 52161330

約数和(自身を除く): 32901834

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 267493, 534986, 802479, 1069972, 1604958, 2139944, 2407437, 3209916, 4814874, 6419832, 9629748, 19259496]

約数ペア:

[(1, 19259496), (2, 9629748), (3, 6419832), (4, 4814874), (6, 3209916), (8, 2407437), (9, 2139944), (12, 1604958), (18, 1069972), (24, 802479), (36, 534986), (72, 267493)]