1339852414

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1201}}^1\times {\mathrm{4013}}^1$

素因数の和:5355

約数の個数: 16

約数和(自身を含む): 2026427760

約数和(自身を除く): 686575346

約数列:

[1, 2, 139, 278, 1201, 2402, 4013, 8026, 166939, 333878, 557807, 1115614, 4819613, 9639226, 669926207, 1339852414]

約数ペア:

[(1, 1339852414), (2, 669926207), (139, 9639226), (278, 4819613), (1201, 1115614), (2402, 557807), (4013, 333878), (8026, 166939)]