3521804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 7451136

約数和(自身を除く): 3929332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 131, 143, 188, 262, 286, 517, 524, 572, 611, 1034, 1222, 1441, 1703, 2068, 2444, 2882, 3406, 5764, 6157, 6721, 6812, 12314, 13442, 18733, 24628, 26884, 37466, 67727, 74932, 80041, 135454, 160082, 270908, 320164, 880451, 1760902, 3521804]

約数ペア:

[(1, 3521804), (2, 1760902), (4, 880451), (11, 320164), (13, 270908), (22, 160082), (26, 135454), (44, 80041), (47, 74932), (52, 67727), (94, 37466), (131, 26884), (143, 24628), (188, 18733), (262, 13442), (286, 12314), (517, 6812), (524, 6721), (572, 6157), (611, 5764), (1034, 3406), (1222, 2882), (1441, 2444), (1703, 2068)]