13275822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8543}}^1$

素因数の和:8592

約数の個数: 32

約数和(自身を含む): 31168512

約数和(自身を除く): 17892690

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 8543, 17086, 25629, 51258, 59801, 119602, 179403, 316091, 358806, 632182, 948273, 1896546, 2212637, 4425274, 6637911, 13275822]

約数ペア:

[(1, 13275822), (2, 6637911), (3, 4425274), (6, 2212637), (7, 1896546), (14, 948273), (21, 632182), (37, 358806), (42, 316091), (74, 179403), (111, 119602), (222, 59801), (259, 51258), (518, 25629), (777, 17086), (1554, 8543)]