18180070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{823}}^1$

素因数の和:924

約数の個数: 24

約数和(自身を含む): 33475824

約数和(自身を除く): 15295754

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 823, 1646, 2209, 4115, 4418, 8230, 11045, 22090, 38681, 77362, 193405, 386810, 1818007, 3636014, 9090035, 18180070]

約数ペア:

[(1, 18180070), (2, 9090035), (5, 3636014), (10, 1818007), (47, 386810), (94, 193405), (235, 77362), (470, 38681), (823, 22090), (1646, 11045), (2209, 8230), (4115, 4418)]