1874198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 3210240

約数和(自身を除く): 1336042

約数列:

[1, 2, 19, 31, 37, 38, 43, 62, 74, 86, 589, 703, 817, 1147, 1178, 1333, 1406, 1591, 1634, 2294, 2666, 3182, 21793, 25327, 30229, 43586, 49321, 50654, 60458, 98642, 937099, 1874198]

約数ペア:

[(1, 1874198), (2, 937099), (19, 98642), (31, 60458), (37, 50654), (38, 49321), (43, 43586), (62, 30229), (74, 25327), (86, 21793), (589, 3182), (703, 2666), (817, 2294), (1147, 1634), (1178, 1591), (1333, 1406)]