16783936

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{20173}}^1$

素因数の和:20198

約数の個数: 28

約数和(自身を含む): 35869372

約数和(自身を除く): 19085436

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 20173, 40346, 80692, 161384, 262249, 322768, 524498, 645536, 1048996, 1291072, 2097992, 4195984, 8391968, 16783936]

約数ペア:

[(1, 16783936), (2, 8391968), (4, 4195984), (8, 2097992), (13, 1291072), (16, 1048996), (26, 645536), (32, 524498), (52, 322768), (64, 262249), (104, 161384), (208, 80692), (416, 40346), (832, 20173)]