16930158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2473}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 38950656

約数和(自身を除く): 22020498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 2473, 3423, 4946, 6846, 7419, 14838, 17311, 34622, 51933, 103866, 403099, 806198, 1209297, 2418594, 2821693, 5643386, 8465079, 16930158]

約数ペア:

[(1, 16930158), (2, 8465079), (3, 5643386), (6, 2821693), (7, 2418594), (14, 1209297), (21, 806198), (42, 403099), (163, 103866), (326, 51933), (489, 34622), (978, 17311), (1141, 14838), (2282, 7419), (2473, 6846), (3423, 4946)]