7142544338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{272887}}^1$

素因数の和:273481

約数の個数: 16

約数和(自身を含む): 11199323520

約数和(自身を除く): 4056779182

約数列:

[1, 2, 23, 46, 569, 1138, 13087, 26174, 272887, 545774, 6276401, 12552802, 155272703, 310545406, 3571272169, 7142544338]

約数ペア:

[(1, 7142544338), (2, 3571272169), (23, 310545406), (46, 155272703), (569, 12552802), (1138, 6276401), (13087, 545774), (26174, 272887)]