3664804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 7761600

約数和(自身を除く): 4096796

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 149, 172, 286, 298, 473, 559, 572, 596, 946, 1118, 1639, 1892, 1937, 2236, 3278, 3874, 6149, 6407, 6556, 7748, 12298, 12814, 21307, 24596, 25628, 42614, 70477, 83291, 85228, 140954, 166582, 281908, 333164, 916201, 1832402, 3664804]

約数ペア:

[(1, 3664804), (2, 1832402), (4, 916201), (11, 333164), (13, 281908), (22, 166582), (26, 140954), (43, 85228), (44, 83291), (52, 70477), (86, 42614), (143, 25628), (149, 24596), (172, 21307), (286, 12814), (298, 12298), (473, 7748), (559, 6556), (572, 6407), (596, 6149), (946, 3874), (1118, 3278), (1639, 2236), (1892, 1937)]