22126864

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:427

約数の個数: 40

約数和(自身を含む): 44294040

約数和(自身を除く): 22167176

約数列:

[1, 2, 4, 8, 16, 53, 97, 106, 194, 212, 269, 388, 424, 538, 776, 848, 1076, 1552, 2152, 4304, 5141, 10282, 14257, 20564, 26093, 28514, 41128, 52186, 57028, 82256, 104372, 114056, 208744, 228112, 417488, 1382929, 2765858, 5531716, 11063432, 22126864]

約数ペア:

[(1, 22126864), (2, 11063432), (4, 5531716), (8, 2765858), (16, 1382929), (53, 417488), (97, 228112), (106, 208744), (194, 114056), (212, 104372), (269, 82256), (388, 57028), (424, 52186), (538, 41128), (776, 28514), (848, 26093), (1076, 20564), (1552, 14257), (2152, 10282), (4304, 5141)]