26278376

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{709}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 50992200

約数和(自身を除く): 24713824

約数列:

[1, 2, 4, 8, 41, 82, 113, 164, 226, 328, 452, 709, 904, 1418, 2836, 4633, 5672, 9266, 18532, 29069, 37064, 58138, 80117, 116276, 160234, 232552, 320468, 640936, 3284797, 6569594, 13139188, 26278376]

約数ペア:

[(1, 26278376), (2, 13139188), (4, 6569594), (8, 3284797), (41, 640936), (82, 320468), (113, 232552), (164, 160234), (226, 116276), (328, 80117), (452, 58138), (709, 37064), (904, 29069), (1418, 18532), (2836, 9266), (4633, 5672)]