20160309208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1715479}}^1$

素因数の和:1715611

約数の個数: 32

約数和(自身を含む): 41068591200

約数和(自身を除く): 20908281992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 11752, 1715479, 3430958, 6861916, 13723832, 22301227, 44602454, 89204908, 178409816, 193849127, 387698254, 775396508, 1550793016, 2520038651, 5040077302, 10080154604, 20160309208]

約数ペア:

[(1, 20160309208), (2, 10080154604), (4, 5040077302), (8, 2520038651), (13, 1550793016), (26, 775396508), (52, 387698254), (104, 193849127), (113, 178409816), (226, 89204908), (452, 44602454), (904, 22301227), (1469, 13723832), (2938, 6861916), (5876, 3430958), (11752, 1715479)]