5451556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6521}}^1$

素因数の和:6555

約数の個数: 24

約数和(自身を含む): 10956960

約数和(自身を除く): 5505404

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 6521, 13042, 26084, 71731, 123899, 143462, 247798, 286924, 495596, 1362889, 2725778, 5451556]

約数ペア:

[(1, 5451556), (2, 2725778), (4, 1362889), (11, 495596), (19, 286924), (22, 247798), (38, 143462), (44, 123899), (76, 71731), (209, 26084), (418, 13042), (836, 6521)]