20174101394

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1\times {\mathrm{168491}}^1$

素因数の和:169081

約数の個数: 16

約数和(自身を含む): 30559057056

約数和(自身を除く): 10384955662

約数列:

[1, 2, 131, 262, 457, 914, 59867, 119734, 168491, 336982, 22072321, 44144642, 77000387, 154000774, 10087050697, 20174101394]

約数ペア:

[(1, 20174101394), (2, 10087050697), (131, 154000774), (262, 77000387), (457, 44144642), (914, 22072321), (59867, 336982), (119734, 168491)]