4991072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{8209}}^1$

素因数の和:8238

約数の個数: 24

約数和(自身を含む): 10344600

約数和(自身を除く): 5353528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 8209, 16418, 32836, 65672, 131344, 155971, 262688, 311942, 623884, 1247768, 2495536, 4991072]

約数ペア:

[(1, 4991072), (2, 2495536), (4, 1247768), (8, 623884), (16, 311942), (19, 262688), (32, 155971), (38, 131344), (76, 65672), (152, 32836), (304, 16418), (608, 8209)]