413436

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 975744

約数和(自身を除く): 562308

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 263, 393, 524, 526, 786, 789, 1052, 1572, 1578, 3156, 34453, 68906, 103359, 137812, 206718, 413436]

約数ペア:

[(1, 413436), (2, 206718), (3, 137812), (4, 103359), (6, 68906), (12, 34453), (131, 3156), (262, 1578), (263, 1572), (393, 1052), (524, 789), (526, 786)]