11379985

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 13996800

約数和(自身を除く): 2616815

約数列:

[1, 5, 89, 107, 239, 445, 535, 1195, 9523, 21271, 25573, 47615, 106355, 127865, 2275997, 11379985]

約数ペア:

[(1, 11379985), (5, 2275997), (89, 127865), (107, 106355), (239, 47615), (445, 25573), (535, 21271), (1195, 9523)]