22042336

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{40519}}^1$

素因数の和:40546

約数の個数: 24

約数和(自身を含む): 45949680

約数和(自身を除く): 23907344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 40519, 81038, 162076, 324152, 648304, 688823, 1296608, 1377646, 2755292, 5510584, 11021168, 22042336]

約数ペア:

[(1, 22042336), (2, 11021168), (4, 5510584), (8, 2755292), (16, 1377646), (17, 1296608), (32, 688823), (34, 648304), (68, 324152), (136, 162076), (272, 81038), (544, 40519)]