15528070672

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{883}}^1\times {\mathrm{5209}}^1$

素因数の和:6311

約数の個数: 40

約数和(自身を含む): 30268266080

約数和(自身を除く): 14740195408

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 883, 1688, 1766, 3376, 3532, 5209, 7064, 10418, 14128, 20836, 41672, 83344, 186313, 372626, 745252, 1099099, 1490504, 2198198, 2981008, 4396396, 4599547, 8792792, 9199094, 17585584, 18398188, 36796376, 73592752, 970504417, 1941008834, 3882017668, 7764035336, 15528070672]

約数ペア:

[(1, 15528070672), (2, 7764035336), (4, 3882017668), (8, 1941008834), (16, 970504417), (211, 73592752), (422, 36796376), (844, 18398188), (883, 17585584), (1688, 9199094), (1766, 8792792), (3376, 4599547), (3532, 4396396), (5209, 2981008), (7064, 2198198), (10418, 1490504), (14128, 1099099), (20836, 745252), (41672, 372626), (83344, 186313)]