4140892

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:626

約数の個数: 36

約数和(自身を含む): 8672664

約数和(自身を除く): 4531772

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 571, 1036, 1142, 1813, 2284, 3626, 3997, 7252, 7994, 15988, 21127, 27979, 42254, 55958, 84508, 111916, 147889, 295778, 591556, 1035223, 2070446, 4140892]

約数ペア:

[(1, 4140892), (2, 2070446), (4, 1035223), (7, 591556), (14, 295778), (28, 147889), (37, 111916), (49, 84508), (74, 55958), (98, 42254), (148, 27979), (196, 21127), (259, 15988), (518, 7994), (571, 7252), (1036, 3997), (1142, 3626), (1813, 2284)]