11968852

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13789}}^1$

素因数の和:13831

約数の個数: 24

約数和(自身を含む): 24711680

約数和(自身を除く): 12742828

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 13789, 27578, 55156, 96523, 193046, 386092, 427459, 854918, 1709836, 2992213, 5984426, 11968852]

約数ペア:

[(1, 11968852), (2, 5984426), (4, 2992213), (7, 1709836), (14, 854918), (28, 427459), (31, 386092), (62, 193046), (124, 96523), (217, 55156), (434, 27578), (868, 13789)]