17065586

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 28667520

約数和(自身を除く): 11601934

約数列:

[1, 2, 17, 23, 34, 46, 139, 157, 278, 314, 391, 782, 2363, 2669, 3197, 3611, 4726, 5338, 6394, 7222, 21823, 43646, 54349, 61387, 108698, 122774, 370991, 501929, 741982, 1003858, 8532793, 17065586]

約数ペア:

[(1, 17065586), (2, 8532793), (17, 1003858), (23, 741982), (34, 501929), (46, 370991), (139, 122774), (157, 108698), (278, 61387), (314, 54349), (391, 43646), (782, 21823), (2363, 7222), (2669, 6394), (3197, 5338), (3611, 4726)]