29659492

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{25657}}^1$

素因数の和:25695

約数の個数: 18

約数和(自身を含む): 55139042

約数和(自身を除く): 25479550

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 25657, 51314, 102628, 436169, 872338, 1744676, 7414873, 14829746, 29659492]

約数ペア:

[(1, 29659492), (2, 14829746), (4, 7414873), (17, 1744676), (34, 872338), (68, 436169), (289, 102628), (578, 51314), (1156, 25657)]