18778092

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{42293}}^1$

素因数の和:42337

約数の個数: 24

約数和(自身を含む): 45000816

約数和(自身を除く): 26222724

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 42293, 84586, 126879, 169172, 253758, 507516, 1564841, 3129682, 4694523, 6259364, 9389046, 18778092]

約数ペア:

[(1, 18778092), (2, 9389046), (3, 6259364), (4, 4694523), (6, 3129682), (12, 1564841), (37, 507516), (74, 253758), (111, 169172), (148, 126879), (222, 84586), (444, 42293)]