26136978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{953}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 59895936

約数和(自身を除く): 33758958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 653, 953, 1306, 1906, 1959, 2859, 3918, 4571, 5718, 6671, 9142, 13342, 13713, 20013, 27426, 40026, 622309, 1244618, 1866927, 3733854, 4356163, 8712326, 13068489, 26136978]

約数ペア:

[(1, 26136978), (2, 13068489), (3, 8712326), (6, 4356163), (7, 3733854), (14, 1866927), (21, 1244618), (42, 622309), (653, 40026), (953, 27426), (1306, 20013), (1906, 13713), (1959, 13342), (2859, 9142), (3918, 6671), (4571, 5718)]