1423398046

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{16481}}^1$

素因数の和:16720

約数の個数: 32

約数和(自身を含む): 2531635200

約数和(自身を除く): 1108237154

約数列:

[1, 2, 7, 14, 31, 62, 199, 217, 398, 434, 1393, 2786, 6169, 12338, 16481, 32962, 43183, 86366, 115367, 230734, 510911, 1021822, 3279719, 3576377, 6559438, 7152754, 22958033, 45916066, 101671289, 203342578, 711699023, 1423398046]

約数ペア:

[(1, 1423398046), (2, 711699023), (7, 203342578), (14, 101671289), (31, 45916066), (62, 22958033), (199, 7152754), (217, 6559438), (398, 3576377), (434, 3279719), (1393, 1021822), (2786, 510911), (6169, 230734), (12338, 115367), (16481, 86366), (32962, 43183)]