42807922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{15773}}^1$

素因数の和:15857

約数の個数: 16

約数和(自身を含む): 68143680

約数和(自身を除く): 25335758

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 15773, 31546, 362779, 725558, 930607, 1861214, 21403961, 42807922]

約数ペア:

[(1, 42807922), (2, 21403961), (23, 1861214), (46, 930607), (59, 725558), (118, 362779), (1357, 31546), (2714, 15773)]