28156977636

素因数分解:

$2^2\times 3^1\times {\mathrm{4421}}^1\times {\mathrm{530743}}^1$

素因数の和:535171

約数の個数: 24

約数和(自身を含む): 65714599104

約数和(自身を除く): 37557621468

約数列:

[1, 2, 3, 4, 6, 12, 4421, 8842, 13263, 17684, 26526, 53052, 530743, 1061486, 1592229, 2122972, 3184458, 6368916, 2346414803, 4692829606, 7039244409, 9385659212, 14078488818, 28156977636]

約数ペア:

[(1, 28156977636), (2, 14078488818), (3, 9385659212), (4, 7039244409), (6, 4692829606), (12, 2346414803), (4421, 6368916), (8842, 3184458), (13263, 2122972), (17684, 1592229), (26526, 1061486), (53052, 530743)]