28668486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{62053}}^1$

素因数の和:62076

約数の個数: 32

約数和(自身を含む): 71486208

約数和(自身を除く): 42817722

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 62053, 124106, 186159, 372318, 434371, 682583, 868742, 1303113, 1365166, 2047749, 2606226, 4095498, 4778081, 9556162, 14334243, 28668486]

約数ペア:

[(1, 28668486), (2, 14334243), (3, 9556162), (6, 4778081), (7, 4095498), (11, 2606226), (14, 2047749), (21, 1365166), (22, 1303113), (33, 868742), (42, 682583), (66, 434371), (77, 372318), (154, 186159), (231, 124106), (462, 62053)]