11297988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{619}}^1$

素因数の和:658

約数の個数: 72

約数和(自身を含む): 31768800

約数和(自身を除く): 20470812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 619, 676, 702, 1014, 1238, 1404, 1521, 1857, 2028, 2476, 3042, 3714, 4563, 5571, 6084, 7428, 8047, 9126, 11142, 16094, 16713, 18252, 22284, 24141, 32188, 33426, 48282, 66852, 72423, 96564, 104611, 144846, 209222, 217269, 289692, 313833, 418444, 434538, 627666, 869076, 941499, 1255332, 1882998, 2824497, 3765996, 5648994, 11297988]

約数ペア:

[(1, 11297988), (2, 5648994), (3, 3765996), (4, 2824497), (6, 1882998), (9, 1255332), (12, 941499), (13, 869076), (18, 627666), (26, 434538), (27, 418444), (36, 313833), (39, 289692), (52, 217269), (54, 209222), (78, 144846), (108, 104611), (117, 96564), (156, 72423), (169, 66852), (234, 48282), (338, 33426), (351, 32188), (468, 24141), (507, 22284), (619, 18252), (676, 16713), (702, 16094), (1014, 11142), (1238, 9126), (1404, 8047), (1521, 7428), (1857, 6084), (2028, 5571), (2476, 4563), (3042, 3714)]