29129992

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{54347}}^1$

素因数の和:54420

約数の個数: 16

約数和(自身を含む): 55434960

約数和(自身を除く): 26304968

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 54347, 108694, 217388, 434776, 3641249, 7282498, 14564996, 29129992]

約数ペア:

[(1, 29129992), (2, 14564996), (4, 7282498), (8, 3641249), (67, 434776), (134, 217388), (268, 108694), (536, 54347)]