83388368

素因数分解:

$2^4\times 7^1\times {\mathrm{744539}}^1$

素因数の和:744554

約数の個数: 20

約数和(自身を含む): 184645920

約数和(自身を除く): 101257552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 744539, 1489078, 2978156, 5211773, 5956312, 10423546, 11912624, 20847092, 41694184, 83388368]

約数ペア:

[(1, 83388368), (2, 41694184), (4, 20847092), (7, 11912624), (8, 10423546), (14, 5956312), (16, 5211773), (28, 2978156), (56, 1489078), (112, 744539)]