11704254140

素因数分解:

$2^2\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{395147}}^1$

素因数の和:396637

約数の個数: 24

約数和(自身を含む): 24595592112

約数和(自身を除く): 12891337972

約数列:

[1, 2, 4, 5, 10, 20, 1481, 2962, 5924, 7405, 14810, 29620, 395147, 790294, 1580588, 1975735, 3951470, 7902940, 585212707, 1170425414, 2340850828, 2926063535, 5852127070, 11704254140]

約数ペア:

[(1, 11704254140), (2, 5852127070), (4, 2926063535), (5, 2340850828), (10, 1170425414), (20, 585212707), (1481, 7902940), (2962, 3951470), (5924, 1975735), (7405, 1580588), (14810, 790294), (29620, 395147)]