19233414

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{28879}}^1$

素因数の和:28924

約数の個数: 24

約数和(自身を含む): 42800160

約数和(自身を除く): 23566746

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 28879, 57758, 86637, 173274, 259911, 519822, 1068523, 2137046, 3205569, 6411138, 9616707, 19233414]

約数ペア:

[(1, 19233414), (2, 9616707), (3, 6411138), (6, 3205569), (9, 2137046), (18, 1068523), (37, 519822), (74, 259911), (111, 173274), (222, 86637), (333, 57758), (666, 28879)]