29958916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8599}}^1$

素因数の和:8683

約数の個数: 24

約数和(自身を含む): 57310400

約数和(自身を除く): 27351484

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 8599, 17198, 34396, 111787, 223574, 447148, 576133, 1152266, 2304532, 7489729, 14979458, 29958916]

約数ペア:

[(1, 29958916), (2, 14979458), (4, 7489729), (13, 2304532), (26, 1152266), (52, 576133), (67, 447148), (134, 223574), (268, 111787), (871, 34396), (1742, 17198), (3484, 8599)]