17771468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31069}}^1$

素因数の和:31097

約数の個数: 24

約数和(自身を含む): 36538320

約数和(自身を除く): 18766852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 31069, 62138, 124276, 341759, 403897, 683518, 807794, 1367036, 1615588, 4442867, 8885734, 17771468]

約数ペア:

[(1, 17771468), (2, 8885734), (4, 4442867), (11, 1615588), (13, 1367036), (22, 807794), (26, 683518), (44, 403897), (52, 341759), (143, 124276), (286, 62138), (572, 31069)]