31483556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1021}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 59492664

約数和(自身を除く): 28009108

約数列:

[1, 2, 4, 13, 26, 52, 593, 1021, 1186, 2042, 2372, 4084, 7709, 13273, 15418, 26546, 30836, 53092, 605453, 1210906, 2421812, 7870889, 15741778, 31483556]

約数ペア:

[(1, 31483556), (2, 15741778), (4, 7870889), (13, 2421812), (26, 1210906), (52, 605453), (593, 53092), (1021, 30836), (1186, 26546), (2042, 15418), (2372, 13273), (4084, 7709)]