28946932

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33349}}^1$

素因数の和:33391

約数の個数: 24

約数和(自身を含む): 59763200

約数和(自身を除く): 30816268

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 33349, 66698, 133396, 233443, 466886, 933772, 1033819, 2067638, 4135276, 7236733, 14473466, 28946932]

約数ペア:

[(1, 28946932), (2, 14473466), (4, 7236733), (7, 4135276), (14, 2067638), (28, 1033819), (31, 933772), (62, 466886), (124, 233443), (217, 133396), (434, 66698), (868, 33349)]