16678336

素因数分解:

$2^6\times {\mathrm{421}}^1\times {\mathrm{619}}^1$

素因数の和:1052

約数の個数: 28

約数和(自身を含む): 33228280

約数和(自身を除く): 16549944

約数列:

[1, 2, 4, 8, 16, 32, 64, 421, 619, 842, 1238, 1684, 2476, 3368, 4952, 6736, 9904, 13472, 19808, 26944, 39616, 260599, 521198, 1042396, 2084792, 4169584, 8339168, 16678336]

約数ペア:

[(1, 16678336), (2, 8339168), (4, 4169584), (8, 2084792), (16, 1042396), (32, 521198), (64, 260599), (421, 39616), (619, 26944), (842, 19808), (1238, 13472), (1684, 9904), (2476, 6736), (3368, 4952)]