29910616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{219931}}^1$

素因数の和:219954

約数の個数: 16

約数和(自身を含む): 59381640

約数和(自身を除く): 29471024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 219931, 439862, 879724, 1759448, 3738827, 7477654, 14955308, 29910616]

約数ペア:

[(1, 29910616), (2, 14955308), (4, 7477654), (8, 3738827), (17, 1759448), (34, 879724), (68, 439862), (136, 219931)]