349678052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{7433}}^1$

素因数の和:8075

約数の個数: 24

約数和(自身を含む): 645271200

約数和(自身を除く): 295593148

約数列:

[1, 2, 4, 19, 38, 76, 619, 1238, 2476, 7433, 11761, 14866, 23522, 29732, 47044, 141227, 282454, 564908, 4601027, 9202054, 18404108, 87419513, 174839026, 349678052]

約数ペア:

[(1, 349678052), (2, 174839026), (4, 87419513), (19, 18404108), (38, 9202054), (76, 4601027), (619, 564908), (1238, 282454), (2476, 141227), (7433, 47044), (11761, 29732), (14866, 23522)]