82187144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{790261}}^1$

素因数の和:790280

約数の個数: 16

約数和(自身を含む): 165955020

約数和(自身を除く): 83767876

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 790261, 1580522, 3161044, 6322088, 10273393, 20546786, 41093572, 82187144]

約数ペア:

[(1, 82187144), (2, 41093572), (4, 20546786), (8, 10273393), (13, 6322088), (26, 3161044), (52, 1580522), (104, 790261)]