27208402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 46303488

約数和(自身を除く): 19095086

約数列:

[1, 2, 13, 23, 26, 46, 173, 263, 299, 346, 526, 598, 2249, 3419, 3979, 4498, 6049, 6838, 7958, 12098, 45499, 51727, 78637, 90998, 103454, 157274, 591487, 1046477, 1182974, 2092954, 13604201, 27208402]

約数ペア:

[(1, 27208402), (2, 13604201), (13, 2092954), (23, 1182974), (26, 1046477), (46, 591487), (173, 157274), (263, 103454), (299, 90998), (346, 78637), (526, 51727), (598, 45499), (2249, 12098), (3419, 7958), (3979, 6838), (4498, 6049)]