340017704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3269401}}^1$

素因数の和:3269420

約数の個数: 16

約数和(自身を含む): 686574420

約数和(自身を除く): 346556716

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3269401, 6538802, 13077604, 26155208, 42502213, 85004426, 170008852, 340017704]

約数ペア:

[(1, 340017704), (2, 170008852), (4, 85004426), (8, 42502213), (13, 26155208), (26, 13077604), (52, 6538802), (104, 3269401)]