20124984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76231}}^1$

素因数の和:76251

約数の個数: 32

約数和(自身を含む): 54887040

約数和(自身を除く): 34762056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76231, 152462, 228693, 304924, 457386, 609848, 838541, 914772, 1677082, 1829544, 2515623, 3354164, 5031246, 6708328, 10062492, 20124984]

約数ペア:

[(1, 20124984), (2, 10062492), (3, 6708328), (4, 5031246), (6, 3354164), (8, 2515623), (11, 1829544), (12, 1677082), (22, 914772), (24, 838541), (33, 609848), (44, 457386), (66, 304924), (88, 228693), (132, 152462), (264, 76231)]