26708368

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{17209}}^1$

素因数の和:17314

約数の個数: 20

約数和(自身を含む): 52283980

約数和(自身を除く): 25575612

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 17209, 34418, 68836, 137672, 275344, 1669273, 3338546, 6677092, 13354184, 26708368]

約数ペア:

[(1, 26708368), (2, 13354184), (4, 6677092), (8, 3338546), (16, 1669273), (97, 275344), (194, 137672), (388, 68836), (776, 34418), (1552, 17209)]