17420221442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{416413}}^1$

素因数の和:418037

約数の個数: 16

約数和(自身を含む): 28157914680

約数和(自身を除く): 10737693238

約数列:

[1, 2, 13, 26, 1609, 3218, 20917, 41834, 416413, 832826, 5413369, 10826738, 670008517, 1340017034, 8710110721, 17420221442]

約数ペア:

[(1, 17420221442), (2, 8710110721), (13, 1340017034), (26, 670008517), (1609, 10826738), (3218, 5413369), (20917, 832826), (41834, 416413)]