16491649

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 18013968

約数和(自身を除く): 1522319

約数列:

[1, 17, 73, 97, 137, 1241, 1649, 2329, 7081, 10001, 13289, 120377, 170017, 225913, 970097, 16491649]

約数ペア:

[(1, 16491649), (17, 970097), (73, 225913), (97, 170017), (137, 120377), (1241, 13289), (1649, 10001), (2329, 7081)]