18397452

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{3659}}^1$

素因数の和:4085

約数の個数: 24

約数和(自身を含む): 43041600

約数和(自身を除く): 24644148

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 3659, 5028, 7318, 10977, 14636, 21954, 43908, 1533121, 3066242, 4599363, 6132484, 9198726, 18397452]

約数ペア:

[(1, 18397452), (2, 9198726), (3, 6132484), (4, 4599363), (6, 3066242), (12, 1533121), (419, 43908), (838, 21954), (1257, 14636), (1676, 10977), (2514, 7318), (3659, 5028)]