11700019196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{153947621}}^1$

素因数の和:153947644

約数の個数: 12

約数和(自身を含む): 21552667080

約数和(自身を除く): 9852647884

約数列:

[1, 2, 4, 19, 38, 76, 153947621, 307895242, 615790484, 2925004799, 5850009598, 11700019196]

約数ペア:

[(1, 11700019196), (2, 5850009598), (4, 2925004799), (19, 615790484), (38, 307895242), (76, 153947621)]