674656

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:766

約数の個数: 24

約数和(自身を含む): 1375920

約数和(自身を除く): 701264

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 727, 928, 1454, 2908, 5816, 11632, 21083, 23264, 42166, 84332, 168664, 337328, 674656]

約数ペア:

[(1, 674656), (2, 337328), (4, 168664), (8, 84332), (16, 42166), (29, 23264), (32, 21083), (58, 11632), (116, 5816), (232, 2908), (464, 1454), (727, 928)]