7078604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 13427568

約数和(自身を除く): 6348964

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 691, 788, 1382, 2561, 2764, 5122, 8983, 10244, 17966, 35932, 136127, 272254, 544508, 1769651, 3539302, 7078604]

約数ペア:

[(1, 7078604), (2, 3539302), (4, 1769651), (13, 544508), (26, 272254), (52, 136127), (197, 35932), (394, 17966), (691, 10244), (788, 8983), (1382, 5122), (2561, 2764)]