8514896

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 60

約数和(自身を含む): 18516672

約数和(自身を除く): 10001776

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 67, 94, 104, 134, 169, 188, 208, 268, 338, 376, 536, 611, 676, 752, 871, 1072, 1222, 1352, 1742, 2444, 2704, 3149, 3484, 4888, 6298, 6968, 7943, 9776, 11323, 12596, 13936, 15886, 22646, 25192, 31772, 40937, 45292, 50384, 63544, 81874, 90584, 127088, 163748, 181168, 327496, 532181, 654992, 1064362, 2128724, 4257448, 8514896]

約数ペア:

[(1, 8514896), (2, 4257448), (4, 2128724), (8, 1064362), (13, 654992), (16, 532181), (26, 327496), (47, 181168), (52, 163748), (67, 127088), (94, 90584), (104, 81874), (134, 63544), (169, 50384), (188, 45292), (208, 40937), (268, 31772), (338, 25192), (376, 22646), (536, 15886), (611, 13936), (676, 12596), (752, 11323), (871, 9776), (1072, 7943), (1222, 6968), (1352, 6298), (1742, 4888), (2444, 3484), (2704, 3149)]