29455928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193789}}^1$

素因数の和:193814

約数の個数: 16

約数和(自身を含む): 58137000

約数和(自身を除く): 28681072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193789, 387578, 775156, 1550312, 3681991, 7363982, 14727964, 29455928]

約数ペア:

[(1, 29455928), (2, 14727964), (4, 7363982), (8, 3681991), (19, 1550312), (38, 775156), (76, 387578), (152, 193789)]