23909236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19991}}^1$

素因数の和:20031

約数の個数: 24

約数和(自身を含む): 47021184

約数和(自身を除く): 23111948

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 19991, 39982, 79964, 259883, 459793, 519766, 919586, 1039532, 1839172, 5977309, 11954618, 23909236]

約数ペア:

[(1, 23909236), (2, 11954618), (4, 5977309), (13, 1839172), (23, 1039532), (26, 919586), (46, 519766), (52, 459793), (92, 259883), (299, 79964), (598, 39982), (1196, 19991)]