17949318

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 38016000

約数和(自身を除く): 20066682

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2399, 2494, 3741, 4798, 7197, 7482, 14394, 69571, 103157, 139142, 206314, 208713, 309471, 417426, 618942, 2991553, 5983106, 8974659, 17949318]

約数ペア:

[(1, 17949318), (2, 8974659), (3, 5983106), (6, 2991553), (29, 618942), (43, 417426), (58, 309471), (86, 208713), (87, 206314), (129, 139142), (174, 103157), (258, 69571), (1247, 14394), (2399, 7482), (2494, 7197), (3741, 4798)]