40240112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{228637}}^1$

素因数の和:228656

約数の個数: 20

約数和(自身を含む): 85053336

約数和(自身を除く): 44813224

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 228637, 457274, 914548, 1829096, 2515007, 3658192, 5030014, 10060028, 20120056, 40240112]

約数ペア:

[(1, 40240112), (2, 20120056), (4, 10060028), (8, 5030014), (11, 3658192), (16, 2515007), (22, 1829096), (44, 914548), (88, 457274), (176, 228637)]