12582746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 21593088

約数和(自身を除く): 9010342

約数列:

[1, 2, 11, 22, 43, 47, 86, 94, 283, 473, 517, 566, 946, 1034, 2021, 3113, 4042, 6226, 12169, 13301, 22231, 24338, 26602, 44462, 133859, 146311, 267718, 292622, 571943, 1143886, 6291373, 12582746]

約数ペア:

[(1, 12582746), (2, 6291373), (11, 1143886), (22, 571943), (43, 292622), (47, 267718), (86, 146311), (94, 133859), (283, 44462), (473, 26602), (517, 24338), (566, 22231), (946, 13301), (1034, 12169), (2021, 6226), (3113, 4042)]