17210968

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 33104160

約数和(自身を除く): 15893192

約数列:

[1, 2, 4, 8, 71, 142, 157, 193, 284, 314, 386, 568, 628, 772, 1256, 1544, 11147, 13703, 22294, 27406, 30301, 44588, 54812, 60602, 89176, 109624, 121204, 242408, 2151371, 4302742, 8605484, 17210968]

約数ペア:

[(1, 17210968), (2, 8605484), (4, 4302742), (8, 2151371), (71, 242408), (142, 121204), (157, 109624), (193, 89176), (284, 60602), (314, 54812), (386, 44588), (568, 30301), (628, 27406), (772, 22294), (1256, 13703), (1544, 11147)]