8992016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2727

約数の個数: 40

約数和(自身を含む): 20013600

約数和(自身を除く): 11021584

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 2689, 3344, 5378, 10756, 21512, 29579, 43024, 51091, 59158, 102182, 118316, 204364, 236632, 408728, 473264, 562001, 817456, 1124002, 2248004, 4496008, 8992016]

約数ペア:

[(1, 8992016), (2, 4496008), (4, 2248004), (8, 1124002), (11, 817456), (16, 562001), (19, 473264), (22, 408728), (38, 236632), (44, 204364), (76, 118316), (88, 102182), (152, 59158), (176, 51091), (209, 43024), (304, 29579), (418, 21512), (836, 10756), (1672, 5378), (2689, 3344)]