4980368

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{3209}}^1$

素因数の和:3314

約数の個数: 20

約数和(自身を含む): 9751980

約数和(自身を除く): 4771612

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 3209, 6418, 12836, 25672, 51344, 311273, 622546, 1245092, 2490184, 4980368]

約数ペア:

[(1, 4980368), (2, 2490184), (4, 1245092), (8, 622546), (16, 311273), (97, 51344), (194, 25672), (388, 12836), (776, 6418), (1552, 3209)]