1338336711502

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{8329309}}^1$

素因数の和:8329840

約数の個数: 32

約数和(自身を含む): 2398841280000

約数和(自身を除く): 1060504568498

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 499, 998, 3493, 6986, 11477, 22954, 80339, 160678, 8329309, 16658618, 58305163, 116610326, 191574107, 383148214, 1341018749, 2682037498, 4156325191, 8312650382, 29094276337, 58188552674, 95595479393, 191190958786, 669168355751, 1338336711502]

約数ペア:

[(1, 1338336711502), (2, 669168355751), (7, 191190958786), (14, 95595479393), (23, 58188552674), (46, 29094276337), (161, 8312650382), (322, 4156325191), (499, 2682037498), (998, 1341018749), (3493, 383148214), (6986, 191574107), (11477, 116610326), (22954, 58305163), (80339, 16658618), (160678, 8329309)]