851276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 1639680

約数和(自身を除く): 788404

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 487, 874, 974, 1748, 1948, 9253, 11201, 18506, 22402, 37012, 44804, 212819, 425638, 851276]

約数ペア:

[(1, 851276), (2, 425638), (4, 212819), (19, 44804), (23, 37012), (38, 22402), (46, 18506), (76, 11201), (92, 9253), (437, 1948), (487, 1748), (874, 974)]