4929218

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 4142782

約数列:

[1, 2, 7, 14, 17, 34, 119, 139, 149, 238, 278, 298, 973, 1043, 1946, 2086, 2363, 2533, 4726, 5066, 16541, 17731, 20711, 33082, 35462, 41422, 144977, 289954, 352087, 704174, 2464609, 4929218]

約数ペア:

[(1, 4929218), (2, 2464609), (7, 704174), (14, 352087), (17, 289954), (34, 144977), (119, 41422), (139, 35462), (149, 33082), (238, 20711), (278, 17731), (298, 16541), (973, 5066), (1043, 4726), (1946, 2533), (2086, 2363)]