16448166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4211}}^1$

素因数の和:4257

約数の個数: 48

約数和(自身を含む): 42052608

約数和(自身を除く): 25604442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 4211, 8422, 12633, 25266, 29477, 37899, 58954, 75798, 88431, 130541, 176862, 261082, 265293, 391623, 530586, 783246, 913787, 1174869, 1827574, 2349738, 2741361, 5482722, 8224083, 16448166]

約数ペア:

[(1, 16448166), (2, 8224083), (3, 5482722), (6, 2741361), (7, 2349738), (9, 1827574), (14, 1174869), (18, 913787), (21, 783246), (31, 530586), (42, 391623), (62, 265293), (63, 261082), (93, 176862), (126, 130541), (186, 88431), (217, 75798), (279, 58954), (434, 37899), (558, 29477), (651, 25266), (1302, 12633), (1953, 8422), (3906, 4211)]