324339808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{779663}}^1$

素因数の和:779686

約数の個数: 24

約数和(自身を含む): 687663648

約数和(自身を除く): 363323840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 779663, 1559326, 3118652, 6237304, 10135619, 12474608, 20271238, 24949216, 40542476, 81084952, 162169904, 324339808]

約数ペア:

[(1, 324339808), (2, 162169904), (4, 81084952), (8, 40542476), (13, 24949216), (16, 20271238), (26, 12474608), (32, 10135619), (52, 6237304), (104, 3118652), (208, 1559326), (416, 779663)]