23626480

素因数分解:

$2^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1051}}^1$

素因数の和:1345

約数の個数: 40

約数和(自身を含む): 55179504

約数和(自身を除く): 31553024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 281, 562, 1051, 1124, 1405, 2102, 2248, 2810, 4204, 4496, 5255, 5620, 8408, 10510, 11240, 16816, 21020, 22480, 42040, 84080, 295331, 590662, 1181324, 1476655, 2362648, 2953310, 4725296, 5906620, 11813240, 23626480]

約数ペア:

[(1, 23626480), (2, 11813240), (4, 5906620), (5, 4725296), (8, 2953310), (10, 2362648), (16, 1476655), (20, 1181324), (40, 590662), (80, 295331), (281, 84080), (562, 42040), (1051, 22480), (1124, 21020), (1405, 16816), (2102, 11240), (2248, 10510), (2810, 8408), (4204, 5620), (4496, 5255)]