4775442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 11436480

約数和(自身を除く): 6661038

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 439, 518, 777, 878, 1317, 1554, 1813, 2634, 3073, 3626, 5439, 6146, 9219, 10878, 16243, 18438, 21511, 32486, 43022, 48729, 64533, 97458, 113701, 129066, 227402, 341103, 682206, 795907, 1591814, 2387721, 4775442]

約数ペア:

[(1, 4775442), (2, 2387721), (3, 1591814), (6, 795907), (7, 682206), (14, 341103), (21, 227402), (37, 129066), (42, 113701), (49, 97458), (74, 64533), (98, 48729), (111, 43022), (147, 32486), (222, 21511), (259, 18438), (294, 16243), (439, 10878), (518, 9219), (777, 6146), (878, 5439), (1317, 3626), (1554, 3073), (1813, 2634)]