20349996

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{58477}}^1$

素因数の和:58513

約数の個数: 24

約数和(自身を含む): 49121520

約数和(自身を除く): 28771524

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 58477, 116954, 175431, 233908, 350862, 701724, 1695833, 3391666, 5087499, 6783332, 10174998, 20349996]

約数ペア:

[(1, 20349996), (2, 10174998), (3, 6783332), (4, 5087499), (6, 3391666), (12, 1695833), (29, 701724), (58, 350862), (87, 233908), (116, 175431), (174, 116954), (348, 58477)]