9933238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 8210762

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 214, 266, 349, 698, 749, 1498, 2033, 2443, 4066, 4886, 6631, 13262, 14231, 28462, 37343, 46417, 74686, 92834, 261401, 522802, 709517, 1419034, 4966619, 9933238]

約数ペア:

[(1, 9933238), (2, 4966619), (7, 1419034), (14, 709517), (19, 522802), (38, 261401), (107, 92834), (133, 74686), (214, 46417), (266, 37343), (349, 28462), (698, 14231), (749, 13262), (1498, 6631), (2033, 4886), (2443, 4066)]