22394152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8257

約数の個数: 32

約数和(自身を含む): 47289600

約数和(自身を除く): 24895448

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 8209, 16418, 32836, 65672, 90299, 180598, 254479, 361196, 508958, 722392, 1017916, 2035832, 2799269, 5598538, 11197076, 22394152]

約数ペア:

[(1, 22394152), (2, 11197076), (4, 5598538), (8, 2799269), (11, 2035832), (22, 1017916), (31, 722392), (44, 508958), (62, 361196), (88, 254479), (124, 180598), (248, 90299), (341, 65672), (682, 32836), (1364, 16418), (2728, 8209)]