12394648

素因数分解:

$2^3\times 7^3\times {\mathrm{4517}}^1$

素因数の和:4544

約数の個数: 32

約数和(自身を含む): 27108000

約数和(自身を除く): 14713352

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 4517, 9034, 18068, 31619, 36136, 63238, 126476, 221333, 252952, 442666, 885332, 1549331, 1770664, 3098662, 6197324, 12394648]

約数ペア:

[(1, 12394648), (2, 6197324), (4, 3098662), (7, 1770664), (8, 1549331), (14, 885332), (28, 442666), (49, 252952), (56, 221333), (98, 126476), (196, 63238), (343, 36136), (392, 31619), (686, 18068), (1372, 9034), (2744, 4517)]