426455512

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331099}}^1$

素因数の和:331135

約数の個数: 32

約数和(自身を含む): 953568000

約数和(自身を除く): 527112488

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 331099, 662198, 1324396, 2317693, 2648792, 4635386, 7615277, 9270772, 15230554, 18541544, 30461108, 53306939, 60922216, 106613878, 213227756, 426455512]

約数ペア:

[(1, 426455512), (2, 213227756), (4, 106613878), (7, 60922216), (8, 53306939), (14, 30461108), (23, 18541544), (28, 15230554), (46, 9270772), (56, 7615277), (92, 4635386), (161, 2648792), (184, 2317693), (322, 1324396), (644, 662198), (1288, 331099)]