84398846

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2707}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 154420992

約数和(自身を除く): 70022146

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 917, 1834, 2227, 2707, 4454, 5414, 15589, 18949, 31178, 37898, 46019, 92038, 322133, 354617, 644266, 709234, 2482319, 4964638, 6028489, 12056978, 42199423, 84398846]

約数ペア:

[(1, 84398846), (2, 42199423), (7, 12056978), (14, 6028489), (17, 4964638), (34, 2482319), (119, 709234), (131, 644266), (238, 354617), (262, 322133), (917, 92038), (1834, 46019), (2227, 37898), (2707, 31178), (4454, 18949), (5414, 15589)]