13661886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 32832000

約数和(自身を除く): 19170114

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1499, 1519, 2998, 3038, 4497, 4557, 8994, 9114, 10493, 20986, 31479, 46469, 62958, 73451, 92938, 139407, 146902, 220353, 278814, 325283, 440706, 650566, 975849, 1951698, 2276981, 4553962, 6830943, 13661886]

約数ペア:

[(1, 13661886), (2, 6830943), (3, 4553962), (6, 2276981), (7, 1951698), (14, 975849), (21, 650566), (31, 440706), (42, 325283), (49, 278814), (62, 220353), (93, 146902), (98, 139407), (147, 92938), (186, 73451), (217, 62958), (294, 46469), (434, 31479), (651, 20986), (1302, 10493), (1499, 9114), (1519, 8994), (2998, 4557), (3038, 4497)]