29691918

素因数分解:

$2^1\times 3^2\times {\mathrm{809}}^1\times {\mathrm{2039}}^1$

素因数の和:2856

約数の個数: 24

約数和(自身を含む): 64443600

約数和(自身を除く): 34751682

約数列:

[1, 2, 3, 6, 9, 18, 809, 1618, 2039, 2427, 4078, 4854, 6117, 7281, 12234, 14562, 18351, 36702, 1649551, 3299102, 4948653, 9897306, 14845959, 29691918]

約数ペア:

[(1, 29691918), (2, 14845959), (3, 9897306), (6, 4948653), (9, 3299102), (18, 1649551), (809, 36702), (1618, 18351), (2039, 14562), (2427, 12234), (4078, 7281), (4854, 6117)]