1972848

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1821

約数の個数: 40

約数和(自身を含む): 5321088

約数和(自身を除く): 3348240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1787, 3574, 5361, 7148, 10722, 14296, 21444, 28592, 41101, 42888, 82202, 85776, 123303, 164404, 246606, 328808, 493212, 657616, 986424, 1972848]

約数ペア:

[(1, 1972848), (2, 986424), (3, 657616), (4, 493212), (6, 328808), (8, 246606), (12, 164404), (16, 123303), (23, 85776), (24, 82202), (46, 42888), (48, 41101), (69, 28592), (92, 21444), (138, 14296), (184, 10722), (276, 7148), (368, 5361), (552, 3574), (1104, 1787)]