20160604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{523}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 36973440

約数和(自身を除く): 16812836

約数列:

[1, 2, 4, 23, 46, 92, 419, 523, 838, 1046, 1676, 2092, 9637, 12029, 19274, 24058, 38548, 48116, 219137, 438274, 876548, 5040151, 10080302, 20160604]

約数ペア:

[(1, 20160604), (2, 10080302), (4, 5040151), (23, 876548), (46, 438274), (92, 219137), (419, 48116), (523, 38548), (838, 24058), (1046, 19274), (1676, 12029), (2092, 9637)]