305542094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1068329}}^1$

素因数の和:1068355

約数の個数: 16

約数和(自身を含む): 538438320

約数和(自身を除く): 232896226

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1068329, 2136658, 11751619, 13888277, 23503238, 27776554, 152771047, 305542094]

約数ペア:

[(1, 305542094), (2, 152771047), (11, 27776554), (13, 23503238), (22, 13888277), (26, 11751619), (143, 2136658), (286, 1068329)]