11520516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 32901120

約数和(自身を除く): 21380604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 67, 69, 84, 89, 92, 134, 138, 161, 178, 201, 267, 268, 276, 322, 356, 402, 469, 483, 534, 623, 644, 804, 938, 966, 1068, 1246, 1407, 1541, 1869, 1876, 1932, 2047, 2492, 2814, 3082, 3738, 4094, 4623, 5628, 5963, 6141, 6164, 7476, 8188, 9246, 10787, 11926, 12282, 14329, 17889, 18492, 21574, 23852, 24564, 28658, 32361, 35778, 41741, 42987, 43148, 57316, 64722, 71556, 83482, 85974, 125223, 129444, 137149, 166964, 171948, 250446, 274298, 411447, 500892, 548596, 822894, 960043, 1645788, 1920086, 2880129, 3840172, 5760258, 11520516]

約数ペア:

[(1, 11520516), (2, 5760258), (3, 3840172), (4, 2880129), (6, 1920086), (7, 1645788), (12, 960043), (14, 822894), (21, 548596), (23, 500892), (28, 411447), (42, 274298), (46, 250446), (67, 171948), (69, 166964), (84, 137149), (89, 129444), (92, 125223), (134, 85974), (138, 83482), (161, 71556), (178, 64722), (201, 57316), (267, 43148), (268, 42987), (276, 41741), (322, 35778), (356, 32361), (402, 28658), (469, 24564), (483, 23852), (534, 21574), (623, 18492), (644, 17889), (804, 14329), (938, 12282), (966, 11926), (1068, 10787), (1246, 9246), (1407, 8188), (1541, 7476), (1869, 6164), (1876, 6141), (1932, 5963), (2047, 5628), (2492, 4623), (2814, 4094), (3082, 3738)]