20224304

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{9649}}^1$

素因数の和:9788

約数の個数: 20

約数和(自身を含む): 39487800

約数和(自身を除く): 19263496

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 9649, 19298, 38596, 77192, 154384, 1264019, 2528038, 5056076, 10112152, 20224304]

約数ペア:

[(1, 20224304), (2, 10112152), (4, 5056076), (8, 2528038), (16, 1264019), (131, 154384), (262, 77192), (524, 38596), (1048, 19298), (2096, 9649)]