11340784

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7789}}^1$

素因数の和:7817

約数の個数: 40

約数和(自身を含む): 27046880

約数和(自身を除く): 15706096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 7789, 15578, 31156, 54523, 62312, 101257, 109046, 124624, 202514, 218092, 405028, 436184, 708799, 810056, 872368, 1417598, 1620112, 2835196, 5670392, 11340784]

約数ペア:

[(1, 11340784), (2, 5670392), (4, 2835196), (7, 1620112), (8, 1417598), (13, 872368), (14, 810056), (16, 708799), (26, 436184), (28, 405028), (52, 218092), (56, 202514), (91, 124624), (104, 109046), (112, 101257), (182, 62312), (208, 54523), (364, 31156), (728, 15578), (1456, 7789)]