8065404

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1427}}^1$

素因数の和:1594

約数の個数: 36

約数和(自身を含む): 20531784

約数和(自身を除く): 12466380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1427, 1884, 2826, 2854, 4281, 5652, 5708, 8562, 12843, 17124, 25686, 51372, 224039, 448078, 672117, 896156, 1344234, 2016351, 2688468, 4032702, 8065404]

約数ペア:

[(1, 8065404), (2, 4032702), (3, 2688468), (4, 2016351), (6, 1344234), (9, 896156), (12, 672117), (18, 448078), (36, 224039), (157, 51372), (314, 25686), (471, 17124), (628, 12843), (942, 8562), (1413, 5708), (1427, 5652), (1884, 4281), (2826, 2854)]