11509452

素因数分解:

$2^2\times 3^6\times {\mathrm{3947}}^1$

素因数の和:3969

約数の個数: 42

約数和(自身を含む): 30206148

約数和(自身を除く): 18696696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 3947, 7894, 11841, 15788, 23682, 35523, 47364, 71046, 106569, 142092, 213138, 319707, 426276, 639414, 959121, 1278828, 1918242, 2877363, 3836484, 5754726, 11509452]

約数ペア:

[(1, 11509452), (2, 5754726), (3, 3836484), (4, 2877363), (6, 1918242), (9, 1278828), (12, 959121), (18, 639414), (27, 426276), (36, 319707), (54, 213138), (81, 142092), (108, 106569), (162, 71046), (243, 47364), (324, 35523), (486, 23682), (729, 15788), (972, 11841), (1458, 7894), (2916, 3947)]