1669904593

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{115861}}^1$

素因数の和:115968

約数の個数: 16

約数和(自身を含む): 2002095360

約数和(自身を除く): 332190767

約数列:

[1, 7, 29, 71, 203, 497, 2059, 14413, 115861, 811027, 3359969, 8226131, 23519783, 57582917, 238557799, 1669904593]

約数ペア:

[(1, 1669904593), (7, 238557799), (29, 57582917), (71, 23519783), (203, 8226131), (497, 3359969), (2059, 811027), (14413, 115861)]