678394796

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1151}}^1\times {\mathrm{5081}}^1$

素因数の和:6265

約数の個数: 24

約数和(自身を含む): 1229437440

約数和(自身を除く): 551042644

約数列:

[1, 2, 4, 29, 58, 116, 1151, 2302, 4604, 5081, 10162, 20324, 33379, 66758, 133516, 147349, 294698, 589396, 5848231, 11696462, 23392924, 169598699, 339197398, 678394796]

約数ペア:

[(1, 678394796), (2, 339197398), (4, 169598699), (29, 23392924), (58, 11696462), (116, 5848231), (1151, 589396), (2302, 294698), (4604, 147349), (5081, 133516), (10162, 66758), (20324, 33379)]