660428654

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{105601}}^1$

素因数の和:105715

約数の個数: 16

約数和(自身を含む): 1026451440

約数和(自身を除く): 366022786

約数列:

[1, 2, 53, 59, 106, 118, 3127, 6254, 105601, 211202, 5596853, 6230459, 11193706, 12460918, 330214327, 660428654]

約数ペア:

[(1, 660428654), (2, 330214327), (53, 12460918), (59, 11193706), (106, 6230459), (118, 5596853), (3127, 211202), (6254, 105601)]