16869038546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{29581}}^1$

素因数の和:29994

約数の個数: 32

約数和(自身を含む): 27333768000

約数和(自身を除く): 10464729454

約数列:

[1, 2, 19, 38, 43, 86, 349, 698, 817, 1634, 6631, 13262, 15007, 29581, 30014, 59162, 285133, 562039, 570266, 1124078, 1271983, 2543966, 10323769, 20647538, 24167677, 48335354, 196151611, 392303222, 443922067, 887844134, 8434519273, 16869038546]

約数ペア:

[(1, 16869038546), (2, 8434519273), (19, 887844134), (38, 443922067), (43, 392303222), (86, 196151611), (349, 48335354), (698, 24167677), (817, 20647538), (1634, 10323769), (6631, 2543966), (13262, 1271983), (15007, 1124078), (29581, 570266), (30014, 562039), (59162, 285133)]