1394291261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257107}}^1$

素因数の和:257164

約数の個数: 16

約数和(自身を含む): 1666059840

約数和(自身を除く): 271768579

約数列:

[1, 11, 17, 29, 187, 319, 493, 5423, 257107, 2828177, 4370819, 7456103, 48079009, 82017133, 126753751, 1394291261]

約数ペア:

[(1, 1394291261), (11, 126753751), (17, 82017133), (29, 48079009), (187, 7456103), (319, 4370819), (493, 2828177), (5423, 257107)]