22410728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3209

約数の個数: 32

約数和(自身を含む): 45187200

約数和(自身を除く): 22776472

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3137, 3572, 6274, 7144, 12548, 25096, 59603, 119206, 147439, 238412, 294878, 476824, 589756, 1179512, 2801341, 5602682, 11205364, 22410728]

約数ペア:

[(1, 22410728), (2, 11205364), (4, 5602682), (8, 2801341), (19, 1179512), (38, 589756), (47, 476824), (76, 294878), (94, 238412), (152, 147439), (188, 119206), (376, 59603), (893, 25096), (1786, 12548), (3137, 7144), (3572, 6274)]