85843966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{22159}}^1$

素因数の和:22323

約数の個数: 16

約数和(自身を含む): 139608000

約数和(自身を除く): 53764034

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 22159, 44318, 288067, 576134, 3301691, 6603382, 42921983, 85843966]

約数ペア:

[(1, 85843966), (2, 42921983), (13, 6603382), (26, 3301691), (149, 576134), (298, 288067), (1937, 44318), (3874, 22159)]