315052942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{402881}}^1$

素因数の和:402923

約数の個数: 16

約数和(自身を含む): 522135072

約数和(自身を除く): 207082130

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 402881, 805762, 6848977, 9266263, 13697954, 18532526, 157526471, 315052942]

約数ペア:

[(1, 315052942), (2, 157526471), (17, 18532526), (23, 13697954), (34, 9266263), (46, 6848977), (391, 805762), (782, 402881)]