16381459406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33160849}}^1$

素因数の和:33160883

約数の個数: 16

約数和(自身を含む): 27855114000

約数和(自身を除く): 11473654594

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 33160849, 66321698, 431091037, 630056131, 862182074, 1260112262, 8190729703, 16381459406]

約数ペア:

[(1, 16381459406), (2, 8190729703), (13, 1260112262), (19, 862182074), (26, 630056131), (38, 431091037), (247, 66321698), (494, 33160849)]