28572904

素因数分解:

$2^3\times {\mathrm{569}}^1\times {\mathrm{6277}}^1$

素因数の和:6852

約数の個数: 16

約数和(自身を含む): 53676900

約数和(自身を除く): 25103996

約数列:

[1, 2, 4, 8, 569, 1138, 2276, 4552, 6277, 12554, 25108, 50216, 3571613, 7143226, 14286452, 28572904]

約数ペア:

[(1, 28572904), (2, 14286452), (4, 7143226), (8, 3571613), (569, 50216), (1138, 25108), (2276, 12554), (4552, 6277)]