19016078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4093}}^1$

素因数の和:4219

約数の個数: 16

約数和(自身を含む): 30066336

約数和(自身を除く): 11050258

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4093, 4646, 8186, 94139, 188278, 413393, 826786, 9508039, 19016078]

約数ペア:

[(1, 19016078), (2, 9508039), (23, 826786), (46, 413393), (101, 188278), (202, 94139), (2323, 8186), (4093, 4646)]