29380910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{226007}}^1$

素因数の和:226027

約数の個数: 16

約数和(自身を含む): 56954016

約数和(自身を除く): 27573106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 226007, 452014, 1130035, 2260070, 2938091, 5876182, 14690455, 29380910]

約数ペア:

[(1, 29380910), (2, 14690455), (5, 5876182), (10, 2938091), (13, 2260070), (26, 1130035), (65, 452014), (130, 226007)]