13819356

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{643}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 36064000

約数和(自身を除く): 22244644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 643, 796, 1194, 1286, 1791, 1929, 2388, 2572, 3582, 3858, 5373, 5787, 7164, 7716, 10746, 11574, 17361, 21492, 23148, 34722, 69444, 127957, 255914, 383871, 511828, 767742, 1151613, 1535484, 2303226, 3454839, 4606452, 6909678, 13819356]

約数ペア:

[(1, 13819356), (2, 6909678), (3, 4606452), (4, 3454839), (6, 2303226), (9, 1535484), (12, 1151613), (18, 767742), (27, 511828), (36, 383871), (54, 255914), (108, 127957), (199, 69444), (398, 34722), (597, 23148), (643, 21492), (796, 17361), (1194, 11574), (1286, 10746), (1791, 7716), (1929, 7164), (2388, 5787), (2572, 5373), (3582, 3858)]