29096260

素因数分解:

$2^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{3557}}^1$

素因数の和:3975

約数の個数: 24

約数和(自身を含む): 61268760

約数和(自身を除く): 32172500

約数列:

[1, 2, 4, 5, 10, 20, 409, 818, 1636, 2045, 3557, 4090, 7114, 8180, 14228, 17785, 35570, 71140, 1454813, 2909626, 5819252, 7274065, 14548130, 29096260]

約数ペア:

[(1, 29096260), (2, 14548130), (4, 7274065), (5, 5819252), (10, 2909626), (20, 1454813), (409, 71140), (818, 35570), (1636, 17785), (2045, 14228), (3557, 8180), (4090, 7114)]