126448556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{33311}}^1$

素因数の和:33401

約数の個数: 24

約数和(自身を含む): 241578624

約数和(自身を除く): 115130068

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 33311, 66622, 133244, 433043, 866086, 1732172, 2431703, 4863406, 9726812, 31612139, 63224278, 126448556]

約数ペア:

[(1, 126448556), (2, 63224278), (4, 31612139), (13, 9726812), (26, 4863406), (52, 2431703), (73, 1732172), (146, 866086), (292, 433043), (949, 133244), (1898, 66622), (3796, 33311)]