4025843642

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{643723}}^1$

素因数の和:643837

約数の個数: 16

約数和(自身を含む): 6256997280

約数和(自身を除く): 2231153638

約数列:

[1, 2, 53, 59, 106, 118, 3127, 6254, 643723, 1287446, 34117319, 37979657, 68234638, 75959314, 2012921821, 4025843642]

約数ペア:

[(1, 4025843642), (2, 2012921821), (53, 75959314), (59, 68234638), (106, 37979657), (118, 34117319), (3127, 1287446), (6254, 643723)]