12631736

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{9343}}^1$

素因数の和:9375

約数の個数: 24

約数和(自身を含む): 25649280

約数和(自身を除く): 13017544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 9343, 18686, 37372, 74744, 121459, 242918, 485836, 971672, 1578967, 3157934, 6315868, 12631736]

約数ペア:

[(1, 12631736), (2, 6315868), (4, 3157934), (8, 1578967), (13, 971672), (26, 485836), (52, 242918), (104, 121459), (169, 74744), (338, 37372), (676, 18686), (1352, 9343)]