19434126

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{140827}}^1$

素因数の和:140855

約数の個数: 16

約数和(自身を含む): 40558464

約数和(自身を除く): 21124338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 140827, 281654, 422481, 844962, 3239021, 6478042, 9717063, 19434126]

約数ペア:

[(1, 19434126), (2, 9717063), (3, 6478042), (6, 3239021), (23, 844962), (46, 422481), (69, 281654), (138, 140827)]