28500952

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1319}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 55677600

約数和(自身を除く): 27176648

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 584, 1319, 2638, 2701, 5276, 5402, 10552, 10804, 21608, 48803, 96287, 97606, 192574, 195212, 385148, 390424, 770296, 3562619, 7125238, 14250476, 28500952]

約数ペア:

[(1, 28500952), (2, 14250476), (4, 7125238), (8, 3562619), (37, 770296), (73, 390424), (74, 385148), (146, 195212), (148, 192574), (292, 97606), (296, 96287), (584, 48803), (1319, 21608), (2638, 10804), (2701, 10552), (5276, 5402)]