1287204

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1601}}^1$

素因数の和:1675

約数の個数: 24

約数和(自身を含む): 3050208

約数和(自身を除く): 1763004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 1601, 3202, 4803, 6404, 9606, 19212, 107267, 214534, 321801, 429068, 643602, 1287204]

約数ペア:

[(1, 1287204), (2, 643602), (3, 429068), (4, 321801), (6, 214534), (12, 107267), (67, 19212), (134, 9606), (201, 6404), (268, 4803), (402, 3202), (804, 1601)]