7793110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 15244992

約数和(自身を除く): 7451882

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 397, 755, 794, 1510, 1963, 1985, 3926, 3970, 5161, 9815, 10322, 19630, 25805, 51610, 59947, 119894, 299735, 599470, 779311, 1558622, 3896555, 7793110]

約数ペア:

[(1, 7793110), (2, 3896555), (5, 1558622), (10, 779311), (13, 599470), (26, 299735), (65, 119894), (130, 59947), (151, 51610), (302, 25805), (397, 19630), (755, 10322), (794, 9815), (1510, 5161), (1963, 3970), (1985, 3926)]