313637294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{5573}}^1$

素因数の和:7075

約数の個数: 16

約数和(自身を含む): 495640080

約数和(自身を除く): 182002786

約数列:

[1, 2, 19, 38, 1481, 2962, 5573, 11146, 28139, 56278, 105887, 211774, 8253613, 16507226, 156818647, 313637294]

約数ペア:

[(1, 313637294), (2, 156818647), (19, 16507226), (38, 8253613), (1481, 211774), (2962, 105887), (5573, 56278), (11146, 28139)]