20134776494

素因数分解:

$2^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{536441}}^1$

素因数の和:536840

約数の個数: 24

約数和(自身を含む): 35224927488

約数和(自身を除く): 15090150994

約数列:

[1, 2, 7, 14, 49, 98, 383, 766, 2681, 5362, 18767, 37534, 536441, 1072882, 3755087, 7510174, 26285609, 52571218, 205456903, 410913806, 1438198321, 2876396642, 10067388247, 20134776494]

約数ペア:

[(1, 20134776494), (2, 10067388247), (7, 2876396642), (14, 1438198321), (49, 410913806), (98, 205456903), (383, 52571218), (766, 26285609), (2681, 7510174), (5362, 3755087), (18767, 1072882), (37534, 536441)]