384612368

素因数分解:

$2^4\times 7^2\times {\mathrm{490577}}^1$

素因数の和:490599

約数の個数: 30

約数和(自身を含む): 866851326

約数和(自身を除く): 482238958

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 490577, 981154, 1962308, 3434039, 3924616, 6868078, 7849232, 13736156, 24038273, 27472312, 48076546, 54944624, 96153092, 192306184, 384612368]

約数ペア:

[(1, 384612368), (2, 192306184), (4, 96153092), (7, 54944624), (8, 48076546), (14, 27472312), (16, 24038273), (28, 13736156), (49, 7849232), (56, 6868078), (98, 3924616), (112, 3434039), (196, 1962308), (392, 981154), (784, 490577)]