12829884

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 31116960

約数和(自身を除く): 18287076

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 89, 123, 164, 178, 246, 267, 293, 356, 492, 534, 586, 879, 1068, 1172, 1758, 3516, 3649, 7298, 10947, 12013, 14596, 21894, 24026, 26077, 36039, 43788, 48052, 52154, 72078, 78231, 104308, 144156, 156462, 312924, 1069157, 2138314, 3207471, 4276628, 6414942, 12829884]

約数ペア:

[(1, 12829884), (2, 6414942), (3, 4276628), (4, 3207471), (6, 2138314), (12, 1069157), (41, 312924), (82, 156462), (89, 144156), (123, 104308), (164, 78231), (178, 72078), (246, 52154), (267, 48052), (293, 43788), (356, 36039), (492, 26077), (534, 24026), (586, 21894), (879, 14596), (1068, 12013), (1172, 10947), (1758, 7298), (3516, 3649)]