18314144

素因数分解:

$2^5\times {\mathrm{631}}^1\times {\mathrm{907}}^1$

素因数の和:1548

約数の個数: 24

約数和(自身を含む): 36152928

約数和(自身を除く): 17838784

約数列:

[1, 2, 4, 8, 16, 32, 631, 907, 1262, 1814, 2524, 3628, 5048, 7256, 10096, 14512, 20192, 29024, 572317, 1144634, 2289268, 4578536, 9157072, 18314144]

約数ペア:

[(1, 18314144), (2, 9157072), (4, 4578536), (8, 2289268), (16, 1144634), (32, 572317), (631, 29024), (907, 20192), (1262, 14512), (1814, 10096), (2524, 7256), (3628, 5048)]