28376416

素因数分解:

$2^5\times {\mathrm{571}}^1\times {\mathrm{1553}}^1$

素因数の和:2134

約数の個数: 24

約数和(自身を含む): 55999944

約数和(自身を除く): 27623528

約数列:

[1, 2, 4, 8, 16, 32, 571, 1142, 1553, 2284, 3106, 4568, 6212, 9136, 12424, 18272, 24848, 49696, 886763, 1773526, 3547052, 7094104, 14188208, 28376416]

約数ペア:

[(1, 28376416), (2, 14188208), (4, 7094104), (8, 3547052), (16, 1773526), (32, 886763), (571, 49696), (1142, 24848), (1553, 18272), (2284, 12424), (3106, 9136), (4568, 6212)]