851497922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{3761}}^1$

素因数の和:4066

約数の個数: 32

約数和(自身を含む): 1433412288

約数和(自身を除く): 581914366

約数列:

[1, 2, 11, 22, 41, 82, 251, 451, 502, 902, 2761, 3761, 5522, 7522, 10291, 20582, 41371, 82742, 113201, 154201, 226402, 308402, 944011, 1696211, 1888022, 3392422, 10384121, 20768242, 38704451, 77408902, 425748961, 851497922]

約数ペア:

[(1, 851497922), (2, 425748961), (11, 77408902), (22, 38704451), (41, 20768242), (82, 10384121), (251, 3392422), (451, 1888022), (502, 1696211), (902, 944011), (2761, 308402), (3761, 226402), (5522, 154201), (7522, 113201), (10291, 82742), (20582, 41371)]