7248230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 14370048

約数和(自身を除く): 7121818

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 503, 655, 1006, 1310, 1441, 2515, 2882, 5030, 5533, 7205, 11066, 14410, 27665, 55330, 65893, 131786, 329465, 658930, 724823, 1449646, 3624115, 7248230]

約数ペア:

[(1, 7248230), (2, 3624115), (5, 1449646), (10, 724823), (11, 658930), (22, 329465), (55, 131786), (110, 65893), (131, 55330), (262, 27665), (503, 14410), (655, 11066), (1006, 7205), (1310, 5533), (1441, 5030), (2515, 2882)]