28977234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33773}}^1$

素因数の和:33802

約数の個数: 32

約数和(自身を含む): 68088384

約数和(自身を除く): 39111150

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 33773, 67546, 101319, 202638, 371503, 439049, 743006, 878098, 1114509, 1317147, 2229018, 2634294, 4829539, 9659078, 14488617, 28977234]

約数ペア:

[(1, 28977234), (2, 14488617), (3, 9659078), (6, 4829539), (11, 2634294), (13, 2229018), (22, 1317147), (26, 1114509), (33, 878098), (39, 743006), (66, 439049), (78, 371503), (143, 202638), (286, 101319), (429, 67546), (858, 33773)]