20145125624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1714187}}^1$

素因数の和:1714319

約数の個数: 32

約数和(自身を含む): 41037660720

約数和(自身を除く): 20892535096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 11752, 1714187, 3428374, 6856748, 13713496, 22284431, 44568862, 89137724, 178275448, 193703131, 387406262, 774812524, 1549625048, 2518140703, 5036281406, 10072562812, 20145125624]

約数ペア:

[(1, 20145125624), (2, 10072562812), (4, 5036281406), (8, 2518140703), (13, 1549625048), (26, 774812524), (52, 387406262), (104, 193703131), (113, 178275448), (226, 89137724), (452, 44568862), (904, 22284431), (1469, 13713496), (2938, 6856748), (5876, 3428374), (11752, 1714187)]