33981488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{863}}^1$

素因数の和:1001

約数の個数: 40

約数和(自身を含む): 69424128

約数和(自身を除く): 35442640

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 107, 184, 214, 368, 428, 856, 863, 1712, 1726, 2461, 3452, 4922, 6904, 9844, 13808, 19688, 19849, 39376, 39698, 79396, 92341, 158792, 184682, 317584, 369364, 738728, 1477456, 2123843, 4247686, 8495372, 16990744, 33981488]

約数ペア:

[(1, 33981488), (2, 16990744), (4, 8495372), (8, 4247686), (16, 2123843), (23, 1477456), (46, 738728), (92, 369364), (107, 317584), (184, 184682), (214, 158792), (368, 92341), (428, 79396), (856, 39698), (863, 39376), (1712, 19849), (1726, 19688), (2461, 13808), (3452, 9844), (4922, 6904)]