14690390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10273}}^1$

素因数の和:10304

約数の個数: 32

約数和(自身を含む): 31068576

約数和(自身を除く): 16378186

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 10273, 20546, 51365, 102730, 113003, 133549, 226006, 267098, 565015, 667745, 1130030, 1335490, 1469039, 2938078, 7345195, 14690390]

約数ペア:

[(1, 14690390), (2, 7345195), (5, 2938078), (10, 1469039), (11, 1335490), (13, 1130030), (22, 667745), (26, 565015), (55, 267098), (65, 226006), (110, 133549), (130, 113003), (143, 102730), (286, 51365), (715, 20546), (1430, 10273)]