13227070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 25090560

約数和(自身を除く): 11863490

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 439, 655, 878, 1310, 2195, 3013, 4390, 6026, 10097, 15065, 20194, 30130, 50485, 57509, 100970, 115018, 287545, 575090, 1322707, 2645414, 6613535, 13227070]

約数ペア:

[(1, 13227070), (2, 6613535), (5, 2645414), (10, 1322707), (23, 575090), (46, 287545), (115, 115018), (131, 100970), (230, 57509), (262, 50485), (439, 30130), (655, 20194), (878, 15065), (1310, 10097), (2195, 6026), (3013, 4390)]