26859196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 58451904

約数和(自身を除く): 31592708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 452, 653, 791, 1306, 1469, 1582, 2612, 2938, 3164, 4571, 5876, 8489, 9142, 10283, 16978, 18284, 20566, 33956, 41132, 59423, 73789, 118846, 147578, 237692, 295156, 516523, 959257, 1033046, 1918514, 2066092, 3837028, 6714799, 13429598, 26859196]

約数ペア:

[(1, 26859196), (2, 13429598), (4, 6714799), (7, 3837028), (13, 2066092), (14, 1918514), (26, 1033046), (28, 959257), (52, 516523), (91, 295156), (113, 237692), (182, 147578), (226, 118846), (364, 73789), (452, 59423), (653, 41132), (791, 33956), (1306, 20566), (1469, 18284), (1582, 16978), (2612, 10283), (2938, 9142), (3164, 8489), (4571, 5876)]