747680134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{634703}}^1$

素因数の和:634755

約数の個数: 16

約数和(自身を含む): 1218631680

約数和(自身を除く): 470951546

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 634703, 1269406, 12059357, 19675793, 24118714, 39351586, 373840067, 747680134]

約数ペア:

[(1, 747680134), (2, 373840067), (19, 39351586), (31, 24118714), (38, 19675793), (62, 12059357), (589, 1269406), (1178, 634703)]