29756641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 32976000

約数和(自身を除く): 3219359

約数列:

[1, 19, 23, 149, 437, 457, 2831, 3427, 8683, 10511, 65113, 68093, 199709, 1293767, 1566139, 29756641]

約数ペア:

[(1, 29756641), (19, 1566139), (23, 1293767), (149, 199709), (437, 68093), (457, 65113), (2831, 10511), (3427, 8683)]