31713962

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 56179200

約数和(自身を除く): 24465238

約数列:

[1, 2, 7, 14, 43, 86, 139, 278, 301, 379, 602, 758, 973, 1946, 2653, 5306, 5977, 11954, 16297, 32594, 41839, 52681, 83678, 105362, 114079, 228158, 368767, 737534, 2265283, 4530566, 15856981, 31713962]

約数ペア:

[(1, 31713962), (2, 15856981), (7, 4530566), (14, 2265283), (43, 737534), (86, 368767), (139, 228158), (278, 114079), (301, 105362), (379, 83678), (602, 52681), (758, 41839), (973, 32594), (1946, 16297), (2653, 11954), (5306, 5977)]