804938372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{10771}}^1$

素因数の和:10956

約数の個数: 48

約数和(自身を含む): 1715591808

約数和(自身を除く): 910653436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 157, 238, 314, 476, 628, 1099, 2198, 2669, 4396, 5338, 10676, 10771, 18683, 21542, 37366, 43084, 74732, 75397, 150794, 183107, 301588, 366214, 732428, 1281749, 1691047, 2563498, 3382094, 5126996, 6764188, 11837329, 23674658, 28747799, 47349316, 57495598, 114991196, 201234593, 402469186, 804938372]

約数ペア:

[(1, 804938372), (2, 402469186), (4, 201234593), (7, 114991196), (14, 57495598), (17, 47349316), (28, 28747799), (34, 23674658), (68, 11837329), (119, 6764188), (157, 5126996), (238, 3382094), (314, 2563498), (476, 1691047), (628, 1281749), (1099, 732428), (2198, 366214), (2669, 301588), (4396, 183107), (5338, 150794), (10676, 75397), (10771, 74732), (18683, 43084), (21542, 37366)]