14178670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 28053216

約数和(自身を除く): 13874546

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 821, 1570, 1642, 1727, 3454, 4105, 8210, 8635, 9031, 17270, 18062, 45155, 90310, 128897, 257794, 644485, 1288970, 1417867, 2835734, 7089335, 14178670]

約数ペア:

[(1, 14178670), (2, 7089335), (5, 2835734), (10, 1417867), (11, 1288970), (22, 644485), (55, 257794), (110, 128897), (157, 90310), (314, 45155), (785, 18062), (821, 17270), (1570, 9031), (1642, 8635), (1727, 8210), (3454, 4105)]