885067223056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{41005709}}^1$

素因数の和:41005807

約数の個数: 40

約数和(自身を含む): 1830494894400

約数和(自身を除く): 945427671344

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2698, 5396, 10792, 21584, 41005709, 82011418, 164022836, 328045672, 656091344, 779108471, 1558216942, 2911405339, 3116433884, 5822810678, 6232867768, 11645621356, 12465735536, 23291242712, 46582485424, 55316701441, 110633402882, 221266805764, 442533611528, 885067223056]

約数ペア:

[(1, 885067223056), (2, 442533611528), (4, 221266805764), (8, 110633402882), (16, 55316701441), (19, 46582485424), (38, 23291242712), (71, 12465735536), (76, 11645621356), (142, 6232867768), (152, 5822810678), (284, 3116433884), (304, 2911405339), (568, 1558216942), (1136, 779108471), (1349, 656091344), (2698, 328045672), (5396, 164022836), (10792, 82011418), (21584, 41005709)]