1204828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 2257920

約数和(自身を除く): 1053092

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 191, 332, 382, 764, 1577, 3154, 3629, 6308, 7258, 14516, 15853, 31706, 63412, 301207, 602414, 1204828]

約数ペア:

[(1, 1204828), (2, 602414), (4, 301207), (19, 63412), (38, 31706), (76, 15853), (83, 14516), (166, 7258), (191, 6308), (332, 3629), (382, 3154), (764, 1577)]