1208538812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{83903}}^1$

素因数の和:84197

約数の個数: 24

約数和(自身を含む): 2285880576

約数和(自身を除く): 1077341764

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 7202, 14404, 83903, 167806, 335612, 1090739, 2181478, 4362956, 23241131, 46482262, 92964524, 302134703, 604269406, 1208538812]

約数ペア:

[(1, 1208538812), (2, 604269406), (4, 302134703), (13, 92964524), (26, 46482262), (52, 23241131), (277, 4362956), (554, 2181478), (1108, 1090739), (3601, 335612), (7202, 167806), (14404, 83903)]