13189994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 22208256

約数和(自身を除く): 9018262

約数列:

[1, 2, 17, 23, 34, 46, 101, 167, 202, 334, 391, 782, 1717, 2323, 2839, 3434, 3841, 4646, 5678, 7682, 16867, 33734, 39491, 65297, 78982, 130594, 286739, 387941, 573478, 775882, 6594997, 13189994]

約数ペア:

[(1, 13189994), (2, 6594997), (17, 775882), (23, 573478), (34, 387941), (46, 286739), (101, 130594), (167, 78982), (202, 65297), (334, 39491), (391, 33734), (782, 16867), (1717, 7682), (2323, 5678), (2839, 4646), (3434, 3841)]