3173648

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1427}}^1$

素因数の和:1574

約数の個数: 20

約数和(自身を含む): 6197520

約数和(自身を除く): 3023872

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 1427, 2224, 2854, 5708, 11416, 22832, 198353, 396706, 793412, 1586824, 3173648]

約数ペア:

[(1, 3173648), (2, 1586824), (4, 793412), (8, 396706), (16, 198353), (139, 22832), (278, 11416), (556, 5708), (1112, 2854), (1427, 2224)]