21853584

素因数分解:

$2^4\times 3^3\times {\mathrm{50587}}^1$

素因数の和:50604

約数の個数: 40

約数和(自身を含む): 62729120

約数和(自身を除く): 40875536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 50587, 101174, 151761, 202348, 303522, 404696, 455283, 607044, 809392, 910566, 1214088, 1365849, 1821132, 2428176, 2731698, 3642264, 5463396, 7284528, 10926792, 21853584]

約数ペア:

[(1, 21853584), (2, 10926792), (3, 7284528), (4, 5463396), (6, 3642264), (8, 2731698), (9, 2428176), (12, 1821132), (16, 1365849), (18, 1214088), (24, 910566), (27, 809392), (36, 607044), (48, 455283), (54, 404696), (72, 303522), (108, 202348), (144, 151761), (216, 101174), (432, 50587)]