16902886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8443}}^1$

素因数の和:8476

約数の個数: 32

約数和(自身を含む): 34046208

約数和(自身を除く): 17143322

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 8443, 16886, 59101, 92873, 109759, 118202, 185746, 219518, 650111, 768313, 1207349, 1300222, 1536626, 2414698, 8451443, 16902886]

約数ペア:

[(1, 16902886), (2, 8451443), (7, 2414698), (11, 1536626), (13, 1300222), (14, 1207349), (22, 768313), (26, 650111), (77, 219518), (91, 185746), (143, 118202), (154, 109759), (182, 92873), (286, 59101), (1001, 16886), (2002, 8443)]