15799388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2621}}^1$

素因数の和:2773

約数の個数: 24

約数和(自身を含む): 30394224

約数和(自身を除く): 14594836

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 2621, 3014, 5242, 6028, 10484, 28831, 57662, 115324, 359077, 718154, 1436308, 3949847, 7899694, 15799388]

約数ペア:

[(1, 15799388), (2, 7899694), (4, 3949847), (11, 1436308), (22, 718154), (44, 359077), (137, 115324), (274, 57662), (548, 28831), (1507, 10484), (2621, 6028), (3014, 5242)]